To unlock Luigi, you need to collect 120 stars on 3 files. The fourth file with no stars,
go to the courtyard and stand on the statue. Later, you will warp into a secret level! The
sign says l is real 2401 and ps. luigi tr. You've got the real truth! L is real!

First, go to lethal lava land. Don't go inside it, just face it. Then jump on the flame
beside the painting 2 TIMES. Your health is now only 3 bars. Do it again and quickly jump
to lethal lava land. Time it right so if you go in it, you'll see your life at zero. Then
he'll die when he lands.

Moon Jump:    D033AFA1 0020
8133B1BC 4220
D033AFA1 0020
8133B17C 0300
D033AFA1 0020
8133B17E 0880                               Reverse Colors Mario: 8107EC42 FF00
8107EC3A AA00
8107EC40 0000
8107EC38 0000
8107EC20 AA00
8107EC22 0000
8107EC28 FF00
8107EC2A 0000                            Sonic Mario:          8833B248 0001
8133B1C4 4277
8107EC40 0000
8107EC42 FFAA
8107EC38 0000
8107EC3A 0000         Funny Mario Options\Limbo Mario:  8033B3BC 00C0         Fire Mario: 
         8107EC20 5000
8107EC22 0000
8107EC28 FF00
8107EC2A 0000
8107EC40 FFFF
8107EC38 5050
8107EC42 FF00
8107EC3A 5000                               Debug Mode:    A032D598 0001                  
           Big Hand:            8033B3BB 0010         L to Levitate:        D033AFA1 0020
8133B1BC 4220                               Infinite Energy and Breath:          8133B21E
08FF         Infinite Lives:    8033B21D 0064         Luigi:               807EC38 007F
8107EC40 00FF
8125273E 3FFF                               Mini Mario:    810F0890 3D80                  
            Don't Hurt Mario\Falling:        8033B22C 00E8
8133B178 FFFF                               Don't Hurt Mario\Monsters:       A033B197 0001
        Fast Moonjump (Hold L+A buttons):         D033AFA1 0020
8133B1BC 42FF
D033B1BD 0020
8133B17C 0300
D033B1BD 0020
8133B17E 0880                               Funny Mario Options\Ostrich Mario:            
   8033B3BC 0070                           Funny Mario Options\Runs Backwards:           
8033B3BE 0080         Geek mario at title screen + a long, 'long-jump'(Z+A):     A13255D7
0001         Gold Mario:           8107EC38 000F
8107EC40 0300
8107EC40 F0FF  
                      Game Shark Button for Clone:        8833B248 0001
8133B1C4 4170                               Half Mario:           8033B221 0000           
                   Press L for Koopa Shell:                D033AFA1 0020
8133B17C 2081
D033AFA1 0020
8133B17E 0446                               Creepy Music:         A031C1BF DDDD           
                   Half Mario:           8033B221 0000                               L to
Run Fast:        D033AFA1 0020
A032C55B 00BB
D033AFA1 0020
A032C55B 00BB
D033AFA1 0020
8133B2C0 0001
D033AFA1 0020
A032CCDD 0010
D033AFA1 0020
8133B1C4 FFFF                               Oompa Loompa Mario =):                  
8107ECA0 0077
8107ECA2 0000
8107EC98 0077
8107EC9A 0000
8107EC40 FFFF
8107EC42 FF00
8107EC38 AAAA
8107EC3A AA00
8107EC20 8800
8107EC22 0000
8107EC28 AA00
8107EC2A 0000
8107EC50 AA44
8107EC52 0000
8107EC58 AA44
8107EC5A 0000
8107EC80 AA44
8107EC82 0000
8107EC88 AA44
8107EC8A 0000                                                      Press F9 For 255 Coins:
               8933B218 00FF         Remove Mario's Cap:   A1254A30 0000                  
            Sound - led - Display:              A032D594 0001                             
 Press L to Hover:     D033AFA1 0020
8133B1BD 0000                               Walk on lava:         81250900 1000           
                   Play as Waluigi:      8107EC40 800F
8107EC38 BB00
8107EC38 800F
8107EC3A BB00
8107EC20 0000
8107EC22 0000
8107EC28 0000
8107EC2A 0000                               Press GS Button For 99 Coins:            
8933B218 0063

Okay, Beat off Bowser the second time. Then, unlock the key door that leads to the third
Bowser. Then, when you see something like a bar at the left, double jump.

if you go towards the top of the mountain there will be a wall and it wiggles you can jump
through and go to a secret slide room :]

lots of people say that you cant get luigi so hears the real way go to the court yard and
then deafeat the big boo go into the toy castel that comes out of him and go the the back
of the tower and through the door and find a green hat then you will become luigi but
first you must get the stairs in the castel

start the game lift ur cartrige to the left & presto ur 1 f'ed up mario.  u can also do
this on a tree,climb it assume into an olympic stance, tilt ur cartrige and there u go 

You need Rocket Mario for this glitch. So go to the 3rd floor in the castle but be sure
you have less than 70 stars. Now that you're up there go into the endless staircase. Then
go to the right side keep running and pressing the buttons. If you did it right, Mario
will start swimming in invisible water. Then go to the pillar. Again if you did it right,
Mario will go to the 2nd floor. Then if you want to go the the stairs that leads to the
2nd floor go through the wooden door. Then you can go through almost anything. THIS MUST
NOT BE POSTED ON YOUTUBE.com

Go in the outside castle cannon and aim for everywhere you want; then, BEFORE shooting,
use moonjump one time, then shoot and yuo'll be invisible...but if you enter in the castle
you'll become normal!

ok when u first drop out of the sky turn around and walk 2 the broken brige stand on it
and it should take u to the other broken brige

First, Find a star. Then, go under it. Now, Make sure that the moon jump cheat is on. Now,
jump and press A or The L button to make mario moon jump and get the star and up in the
air. you can press it again and again !!!! It works, ok. Don't tell me it does NOT
WORK!!!!!!!!!!
Moon Jump Cheat: 

D033AFA1 0020

8133B1BC 4220

D033B1BD 0020

8133B17C 0300

D033B1BD 0020

8133B17E 0880

NES Fire Luigi

8107EC40 FFFF

8107EC42 FFFF

8107EC38 FFFF

8107EC3A FFFF

8107EC20 00FF

8107EC22 0000

8107EC28 00FF

8107EC2A 0000

8107EC70 00FF

8107EC72 0000

8107EC68 00FF

8107EC6A 0000

8107EC50 FFAA

8107EC52 0000

8107EC58 0000

8107EC5A 0000

8107EC80 FFAA

8107EC82 0000

8107EC88 0000

8107EC8A 0000

You need the 3xjump code on.

first go to the castles main doors but dont go in them! then hold the jump button and then
you will be hanging by the Roof! hope you enjoy the glitch.

Princess Peach invites the Mario Bros. to her castle for some cake, of Mario and Luigi
Defeating Bowser in his last adventure. But before Mario and Luigi know it, princess
Peach's castle has been taken over by Bowser! The Mario Bros. also notice that the
princess has been kidnapped by Bowser again.
Now Mario and Luigi must collect the power stars to bring everything back to normal and
thwart Bowser's evil plans. Can you take on the Ultra Challenge?
and cheat, for 

Better Luigi
8107EC40 00AA
8107EC42 0000
8107EC38 0000
8107EC3A 0000

have (fun!) 

OK, go to Bomb-Bomb BattleField andgo to where Chain Chomp is. There should be a bomb-bomb
beside it. Grab it and jump till you get to the right corner of the cage. Then, press
camera left button and then, jump.

L 2401 means the date of when paper mario is coming out and L stands for luigi is in the
game. (2401) 2/4/01, L = Luigi is in Paper Mario.

Wario:
8107EC40 FFFF
8107EC38 5050
8107EC20 AA05
8107EC20 9900
8107EC28 3000
8107EC2A 9930

Luigi:
8107EC38 007F
8107EC40 00FF

Forest:
8107EC40 00A1
8107EC42 0000
8107EC38 0000
8107EC3A 0000
8107EC20 0000
8107EC22 0000
8107EC28 C1A1
8107EC2A 0000
8107EC50 0000
8107EC52 0000
8107EC58 C1A1
8107EC5A 0000
8107EC70 00A1
8107EC72 0000
8107EC68 0000
8107EC6A 0000
8107EC80 0000
8107EC82 0000
8107EC88 C1A1
8107EC8A 0000
8107ECA0 00A1
8107ECA2 0000
8107EC98 0000
8107EC9A 0000

Paper Mario:
812535BE 3D00

at the black room of death(whatever you call it) go though the doors turn left and run
through the left wall.

under the bridge outside the castle are 2 coins collect them and a 1.up will appear go
inside the castle and go outside and collect them again and again and again...

First, scare the boo that is guiding the courtyard door he will flea right? Then go to the
cool cool mountain room, not in the painting. Then kick the painting on the very right. Go
back to the hallway that leads to the courtyard. boo is not there. open the door then
you'll see boo at front of you.