Tomb Raider: Legend cheats and cheat codes for Sony PSP

Enter one of the following codes while playing the game:

Unlock Textureless Mode:
Press and Hold L, after press R, X, O, X, Triangle, R

Unlock Bulletproof:
Press and Hold L, after X, R, Triangle, R, Square, R 

Draw Enemy Health:
Press and Hold L, after Square, Circle, X, R, R, Triangle 

Unlimited Assualt Rifle Ammunition:
Press and Hold L, after X, O, X, R, Square, Triangle 

Unlimited Grenade Launcher:
Press and Hold L, after R, Triangle, R, O, R, Square 

Unlimited Shotgun Ammunition:
Press and Hold L, after R, O, Square, R, Square, X 

Unlimited SMG Ammunition:
Press and Hold L, after O, Triangle, R, R, X, O 

One Shot Kill:
Press and Hold L, after Triangle, X, Triangle, Square, R, O 

Wield Excalibur:
Press and Hold L, after Triangle, X, O, R, Triangle, R