State Of Emergency

During game play enter these cheats

 

Unlimited life

L1, L2, R1, R2, Circle

 

Unlimited time

L1, L2, R1, R2, X

 

Punches decapitate

L1, L2, R1, R2, Square

 

Unlimited ammo

L1, L2, R1, R2, Triangle

    Source: geocities.com/matkins70