Bust-A-Move 3000 Cheats

Go to the screen that says Push Start Button and
press Y, Left, Right, Y.  A message on the top of the screen will
indicate correct code entry.  Go to puzzle mode then go to arcade
mode to get the new levels

At the "Push Start button" screen, press Y, Right, Left, Y. If you entered the code correctly, a message will appear in the top left corner of the screen.

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.

At the title screen, press:

Y, D-Pad left, D-Pad right,Y - Unlock Another World
Y, D-Pad right, D-Pad left, Y - Unlock Fungila and Katze.