Unlock Fog
At the Cheat Menu, press R2, R1, X, Square, Square, Circle.

Unlock Big Head Mode
At the Cheat Menu, press Triangle, Square, Square, L2, L1, R2.

Unlock Death Wall
At the Cheat Menu, press X, Square, R2, Triangle, R1, R2.
Cheat Submitted By: TC - kewlparintz@peoplepc.com