State Of Emergency 2 cheats and cheat codes for Playstation 2

While playing the game press the following button combinatios:
If you typed correctly, you will see a message.

Skip Mission: Left(4), Triangle.
Invincibility: L1, L2, R1, R2, X.
Unlimited ammo: L1, L2, R1, R2, Triangle.
Infinite time: L1, L2, R1, R2, Circle.
Punches decapitate: L1, L2, R1, R2, Square.
Increase looting: R1, L1, R2, L2, Triangle.
Small people: R1, R2, L1, L2, X.
Big people: R1, R2, L1, L2, Triangle.
Normal size people: R1, R2, L1, L2, Circle.
Pistol: Left, Right, Down, L1, Triangle.
Tazer: Left, Right, Down, L1, Circle.
Pepper Spray: Left, Right, Down, L1, Square.
Tear Gas: Left, Right, Down, L1, X.
Shotgun: Left, Right, Down, L2, Triangle.
Minigun: Left, Right, Down, R1, Triangle.
Flame Thrower: Left, Right, Down, R1, Circle.
Grenade Launcher: Left, Right, Down, R1, Square.
Rocket Launcher: Left, Right, Down, R1, X.
AK47: Left, Right, Down, R2, Triangle.
M16: Left, Right, Down, R2, Circle.
Grenade: Left, Right, Down, R2, Square.
Molotov Cocktail: Left, Right, Down, R2, X.
Unlock Bull: Right(4), X. or finish the East Side in revolution mode
Unlock Freak: Right(4), Circle or finish the Chinatown in revolution mode
Unlock Spanky: Right(4), Triangle or finish the Capitol City Mall in rev. mode
Unlock Unlimited kaos mode: Finish every kaos levels in arcade mode.
Unlock Chinatown: Reach 25K pts. on the Capitol City Mall stage
Unlock East Side: Reach 50K points on the Chinatown stage
Unlock Corporation Central: Reach 100K pts. on the East Side stage
Unlock Last Clone Standing: Finish the 3 minute and 5 minute versions of a stage