Beast Wars: Transformers

Saved Game - All levels completed with no robots lostGo to a rock wall in a desert level.  Shoot the rocks, and your points will go up with every shot.  If shooting in one area doesn't work, shoot an edge.

Level SkipPause the game, hold L2, then press Up, Down, Left, Right, Triangle, X, X, Triangle, Right, Left, Down, Up.  Unpause the game while still holding L2.

Super WeaponsWhile playing, quickly press Up, Down, Left, Right, Triangle, X, Square.

Weapon Power-UpPause the game, hold L2, then press Up, Down, Left, Right, Triangle, X, Square.  Unpause the game while still holding L2.

Extra CharactersAt the Options screen, hold L1 + L2 + R1 + R2 and press Circle, X, Triangle, Circle, Circle, X, Square.