Final Fantasy Anniversary Edition cheats and cheat codes for Sony PSP

Unlock Art Gallery, Bestiary, and the Music player options in Extra menu:
Finish the game once. The art gallery option allows to view all unlocked game
arts. The Bestiary option displays info about all defeated monster, and the
Music Player option allows to replay all songs from the game.

Unlock Time Chamber optin in extra menu:
Complete the Labyrinth of Time. The Time chamber options allows you to replay
any finished floor from the Labyrinth of Time.

Bonus puzzle game:
Enter the ship, hold the O button and press X(55 times). Arrange the tiles
in order from 1 to 15 to collect 100 Gold.