All mini-games - Pause the game, then hold L + R and press Y, X, Y(2), B(2) to unlock all mini-games.
All moves - Pause the game, then hold L + R and press Y, X, Y, B(2), X to unlock all moves.
Always power golf - Pause the game, then hold L + R and press Y, X, Y, X, B, X.
Bonus comic 1 - Pause the game, then hold L + R and press Y, X, B(2), X, Y to unlock bonus comic 1.
Bonus comic 2 - Pause the game, then hold L + R and press Y(2), B, X, B, X to unlock bonus comic 2.
Bonuses - Successfully complete the indicated number of objectives to unlock the corresponding bonus:
Dreamworks game references - After completing the Projector Heist level, go by the tree stump in the woods. The two possums will be watching Shrek Super Slam on the film projector. The projector and laptop show different Dreamworks video game screens. The laptop always shows Shrek Super Slam; however, the projector is different. From when you first get the projector until about half way through, Shrek Super Slam is on the screen. From about halfway through the game until just before you play the final level, it plays Shark Tale. After you play the last level it will show Madagascar. However, even though they show the video games the animals sitting next to the projector will talk as if they were watching the actual movie.
Easy full health objective in Caught In The Hedge level - In level 4, Caught In The Hedge, there is a complete the level with full health objective. To easily accomplish this, switch to the CPU at the very end of the level. They will have taken no damage and have full health.
Extra damage - Pause the game, then hold L + R and press Y, X, Y, X, Y, B.
Level select - Pause the game, then hold L + R and press Y, X, Y, X(2), B to unlock all levels.
More HP from food - Pause the game, then hold L + R and press Y, X, Y, X, B, Y.