Ghost in the Shell: Stand Alone Complex Cheats (PSP)

You can pick up weapons that the enemies drop. All you have to do is finish the level
while still holding it. When you start a new level the weapon will be in your inventory.

Beat the game with any character and unlock a SpyHunter like minigame that has the
Tachikoma. There's also a Movie Viewer wher you can watch all of the game's cutscenes
again.

start a mission with just the handgun. Once you get to the end of the mission you'll see
it in the other hand. The same gun that can be equipped at once, only needing 1 weapon
slot to hold.

finish every mission in the single player story with a character. There is a weapon for
every character in the game. All the weapons you unlock can be then used by the other
characters as well.

In almost every stage, there is a yellow/gold Jaemerson robots with red/white striped
(Japaheeno) fans. Finding and killing one lets you keep the Jaemerson bonus, provided you
clear the level successfully afterwards.