On the main menu or pause screen hold R1, R2, and Circle then enter the following:

-10 Magic: L1, Down, L1, L2, Square, Down, Up, Down, Up, Up

-100 Magic: Up, L1, L2, Square, Down, Down, Up, Down, Up, Down

-4 Keys for current level: Square, L2, Down, L1, L1, Up, Square, Down, Up, Down

-Add an Extra Life: Up, Down, Square, L2, L1, Down, Up, Down, Down, Up

-Open all Gallery items: Square, Down, L2, Down L1, Square, Up, Square, Down, Down

-Open all levels: Down, L2, Up, L1, Square, Down, Down, Down, Down, Up

-Secret Level: Square, L2, Up, Square, L1, Square, Down, Square, Down, Square

-Unlimited Health: Square, L1, L1, L2, L2, Up, Down, Up, Up, Down

-Unlimited Lives: Square, L2, L2, L1, L1, Down, Down, Up, Up, Down