Cheat Mode:
Enter the following codes at the game's title menu, where it says
"PRESS START BUTTON." You will hear a sound if the code is enter
correctly:
Deadline Mode:
Press: Right, Circle, Triangle, Square, Square, Square, X.
Unlocks Arrest Mode:
Press: Right, Right, Square, Triangle, X, Triangle.
Unlocks One Shot Kill Mode:
Press: Right, Square, Square, X, Triangle, Square.
Altered Beast Mode:
Press: Square, Square, Square, Triangle, X, Square, X, Triangle,
Triangle, Square, Square, [riangle, X, Triangle, Square.
All Mode Open:
L2, L1, Up, Down, R2, R1, Triangle, X, Circle, Square, Right, Left.