Secret attacks: Press R1, Triangle, L1, Square,
X, Circle, R1 at the title screen. The game's
name will turn blue to confirm correct code entry. This code enables
the "secret attacks", with the command Down,
Up, Down, Up, Square during game play.
Note: This code is revealed when the game is successfully completed
under the hard difficulty setting.
Information in this section was contributed by Marcos Victor.