Cheat mode: Enter KANNIJADE KREW as a name on the high score
screen to enable invincibility. Additionally, press the Top
L + Top R to select a starting level.
Cheat mode (alternate): Type FLEV17 and press [Enter] at the
title screen. The screen will flash to confirm correct code entry.
Begin game play to have unlimited lives and press the various
function keys to advance to different levels.
