All codes need to be entered - Muppet Monster Adventure
All codes need to be entered in at the main menu. A chicken sound will let you know if code is entered in correctly.
SUPER CHICKEN WEAPON ALL THE TIME:
Press Square, Square, Circle, Square, Circle, Circle, Square, Square, Circle, Square.
UNLIMITED TIME IN SUB GAMES:
Press Down, L2, R2, R2, Up, L1, L1, R1, Down, Up.
ALL ITEMS IN GALLERY UNLOCKED:
Press Square, Left, Circle, Right, Down, Up, Square, Down, Circle, Down.
Press R2, R2, R2, R2, R1, L1, L1, L1, R1, R2.
Press L2, R2, R1, L1, R2, L2, R2, R1, L1, R2