Begin a two-player game, then, at the Game Time menu, hold Up and B on Controller 2. Now press A or Start on Controller 1 and the cheat should be enabled.
Minimize Game Time
At the Game Time selection menu, point to "5 MINUTES". Now, hold Down on Controller 1, and Up and Select on Controller 2. Press B on either controller to change the option to "1 MINUTES", which will greatly decrease the available playing time.
At title screen, after "Push Start" appears, hold the A button and press Right, Up, Left, Down, Right, Down, Left & Up. Now, release the A button, hold the B button and press Right, Up, Left, Down, Right, Down, Left & Up. If done right, the sound test will appear.
Contributed By: ReyVGM.
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.