Bonus Games
Press Start during game play to access the Scrapbook and enter:
LEFT, UP, A, B, LEFT, UP, A, B, LEFT, UP, A, B, X, B, X, B, X, B
The game is found under 'Bonus'.
Full Health
Press Start during game play to access the Scrapbook and enter:
LEFT, A, B, CIRCLE, LEFT, A, B, CIRCLE, LEFT, A, B, UP, RIGHT, DOWN, LEFT, UP.

Shrek 2 Cheat: 1000 Coins
Press Start during game play to access the Scrapbook and enter:
LEFT, UP, A, B, LEFT, UP, A, B, LEFT, UP, A, B, B, B, B, B, B.
Level Select
Press Start during game play to access the Scrapbook and enter:
LEFT, UP, A, B, LEFT, UP, A, B, LEFT, UP, A, B, Up, Up, Up, Up, Up.