Unlock all characters and gallery:
At the title screen, hold L R then press Up, Down, Right, Left, X, B, Y, A. The sound of a bell will confirm correct code entry, indicating that all bonus characters and a completed gallery are now? unlocked.
Alternate Story mode:
Complete Story mode to unlock an alternate story mode.
Unlock the following characters by performing the corresponding tasks:
CHARACTER – HOW TO UNLOCK
Carbuncle – Complete Act 3 with all alternate characters.
Dark Arle – Complete All chapters with all alternate characters.
Draco Centauros – Defeat Draco Centauros in Episode 11.
Ecolo – Complete Story mode.
Maguro – Complete Act 1 with all alternate characters.
Risukuma – Complete Act 2 with all alternate characters.
Skeleton-T – Defeat Skeleton-T in Episode 1.