Akuji
The Heartless
Debug Mode
Pause the game then hold L2 or R2 and press Left, Up, Up, Triangle, Right,
Square, Left, Triangle, Up, Down, Right, Right.
Infinite Spirit Spells
After you've acquired the Spirit spell, pause the game then hold L2 or R2 and
press Left, Triangle, Left, Left, Circle, Left, Triangle, Right, Circle, Up, Up,
Down. You must repeat this whenever you pick up a Spirit spell.
Invincibility
Pause the game, then hold L2 or R2 and press Right, Right, Left, Triangle, X,
Up, Circle, Left.