Level select: Power on the system, then hold Run and press
Select ten times. Enter one of the following codes at the
title screen to begin game play at the corresponding level.
Level
Code
2
Up + Select + Run
3
Right + Select + Run
4
Down + Select + Run
5
Left + Select + Run
6
Up + Right + Select + Run
Sound test: Power on the system, then hold Run and press
Select ten times. Then, hold Select and press Run
at the title screen.
