Here are some cheats and tips for the game Bust-A-Move 3000.
Another World:
Press Y, Left, Right, Y at the “Push Start button” screen.
A message will appear in the top right corner of the screen
to confirm correct code entry. Select puzzle mode and then
arcade mode to access additional levels.
Secret characters:
Press Y, Right, Left, Y at the “Push Start button” screen.
A message will appear in the top left corner of the screen
to confirm correct code entry