When Your Heatblast keep Pressing A,A, Then Press X,X,X quickly and a gaint fire tornado
will apear it shuold be biger than usely

I JUST GOT A SECERT ALIEN IN BEN 10 PROTECTER OF EARTH THE ALEIN IS A SECERCT ALIEN FROM
BEN 10,000 ITS "SONICSPEED" HERES THE CODES FOR DS ITS (A,L,R,A,Y,X,Y,X,UP,DOWN,RIGHT,
LEFT,A,B,A,Y,X,Y)

FOR PS2 IT WILL SAY INVAILD CODE BUT IT HAS THREE PARTS!!

PT.1 (HEATBLAST,4ARMS,XLR8,
HEATBLAST)
PT.2 (XLR8,XLR8,4ARMS,4ARMS)
PT.3 (4ARMS,4ARMS,XLR8,XLR8)

FOR PSP ITS THE SAME AS PS2.

FOR WII ITS SAME AS PS2

some things like b,a,x,y,b,y,x,a & l x r t h y W 7 & b,y,x,l,r,a,r and things like that
are not true. These are the only real codes that work: the upchuck, gewn 10, gold suit,
Special challenge and the galatic inforcer suit

kk press a,y,l,b,x,r,l,r,l and ting u have all da levels

Dear blah blah heads none of your cheats work they probably never did the only ones that
work are da suit ones

by the main screen type l r x a y b select select then you kan be way big

You can use ds cheats on psp but just use O,Triangle, Square , X,and select, to use it 

Your welcome to peeps with no ds but psp

can sum1 plz tell me rly and truly how can i get more aliens other than upchuck, forarms,
heatblast wildvine cannonbolt and xlr8?!

press lrar up down xbr
it is really good and you'll love it
hope it gives you the surprise of your life

up,down,right,left,a,b,select you need to very very fast need to do it in the lvl
selecting.

fist u have to have to have xlr8 and jump the robots  smash then clime up his fist and
jump with heatblast and use the critcal metdown on his chest and keep doing that unti he
falls 


the next cheat will come in two days  seeya

the boy who said upchuk is inposible to get submited by bentennyson he said he wanted a
better cheat here try this... 

A,LEFT,Y,RIGHT,X,UP,B,DOWN,SELECT.

I dont know how to get all ten alians please?
The anwer is you can't do that I don't think

on the level selection screen press a,b,x,x and you can use vilgax on the omnitrix

Instead of this whole forum on cheats that r wrong, why don't u just by a action
replay????

What you need to do is go to the map screen and press,
A,A,A,B,Y,Y,B,Y,L,R,LEFT,LEFT,RIGHT,A,L,B,B,,X,Y,Y,X,SELECT,START and there would be a
omitrix noise if done correctly. Remember this is not perm and you will not be able to use
it more than once so use it wisly i did and used it for a show off thingy lol k gdluck

At the main title screen press x,a,y,b,left,r button,right,l button,up,down start. and
remember you have to do it fast, real fast. if you do it correctly you will hear a sound
like the omnitrix and you have to listen carefully. GOODLUCK.

gimme all the cheats! im very close to beating 100% and need help, i would like the ben
10,000, and all 10 aliens cheats, just post it here.

DUDE! The all 10 alien cheat is real! It works! But, you have too do it VERY VERY VERY
fast,then go any level and the omnitrix will have black pics of the other aliens. The new
aliens moves are the same as at least 1 of the first 5, like diamondhead takes after
heatblast. They look funny too though.... XD Have Fun! Good Cheating!

i agree with st jimmy i tried

.upchuck    .ben 10.000
.suits      .ben 10 all alians
.gwen       .ghostfreak 
.diamondhead.vilgax extra level
.upgrade    .eyeguy
.waybig