Cheat mode: Pause game play and press Up, Down, Up,
Down, Up, Down, C, B, A,
Right, Left. The music will resume to confirm correct
code entry. Enter one of the following controller actions to enable
the corresponding effect.
Level skip Press B.
Slow motion Press A. Press Start to return to normal speed.
Cheat mode (Japanese version): Quickly press A, B, C, A,
B, C, A, B, C at the option
screen. A sound will confirm correct code entry. This will allow
you to select the "easy" difficulty setting which features
an "omake" stage.
Information in this section was contributed by Chris Millar.