Scooby Doo: Night Of 100 Frights

To enable all power-ups, pause the game. Press and hold L and R, then press X, B, X, B, X, B, B, B, X, X, B, X, X, X.

To open all warp gates, pause the game. Press and hold L and R, then press B, B, X, B, B, X, B, X, X, X.

To unlock the end credits, pause the game. Press and hold L and R, then press B, X, X, B, X, B.

To unlock all movies, pause the game. Press and hold L and R, then press B, B, B, X, X, X, B, X, B.