Hidden mode option: Select arcade mode, then choose any difficulty setting.
Press the Analog-stick in any direction at the song selection
screen, then press Up, Down, Up, Down,
Up, Down, Up, Down.
Mirror mode option: Select arcade mode, then choose any difficulty setting.
Press the Analog-stick in any direction at the song selection
screen, then press Left, Right, Left, Right,
Left, Right, Left, Right.
Little mode option: Select arcade mode, then choose any difficulty setting.
Press the Analog-stick in any direction at the song selection
screen, then press Left, Down, Right, Down,
Left, Down, Right, Down, Up.
Left mode: Select arcade mode, then choose any difficulty setting.
Press the Analog-stick in any direction at the song selection
screen, then press Left(8)
Right mode: Select arcade mode, then choose any difficulty setting.
Press the Analog-stick in any direction at the song selection
screen, then press Right(8).
Shuffle mode: Select arcade mode, then choose any difficulty setting.
Press the Analog-stick in any direction at the song selection
screen, then press Up, Down, Left, Right,
Down, Up, Right, Left.
Collection mode: Highlight the "Hard Mode" option at the main
menu, then press Right(4) to unlock the collection mode.
This mode allows you to replay all the songs that you have passed.
Information in this section was contributed by oldnady.
