All Songs
Go to Acarde mode, and highlight "Easy", "Normal" or "Hard". Press Right (6 times).
Another Mode
At the game mode selection screen press Down, Down
Hidden Mode
At the song selection screen press Select, Up, Down, Up, Down, Up, Down, Up Down
Left Mode
At the selection screen press Select, Left (8 times).
Little Mode
At the song selection screen, press Select, Left, Down, Right, Down, Left, Down, Right, Down, Up
Maniac Mode
Enable Another Mode, At the game mode selection screen press Down Down
Normal Mode
If Another or Maniac modes are activated, go to the Game Mode Selection press Up Up
Right Mode
At the press Select, Right (8 times)
Shuffle Mode
At the song selection screen, press Select, Up, Down, Left, Right, Down, Up, Right, Left.
Super Mode
At the title press Up, Up, Down, Down , Left, Right, Left, Right. Game loads faster with less moves from onscreen characters