Wario Ware Inc: Mega Microgame$: Pushing the art of video game design to new heights of absurdity, Nintendo's WarioWare, Inc.: Mega Microgame$ gives gamers a bizarrely hilarious look at what really goes on behind the scenes of a maniacal game developer. You can't really say that Wario is greedy. He's just, uh, financially motivated! Always on the lookout for his next get-rich-quick scheme, Wario stumbles upon the lucrative video game publishing market. Like any aspiring entrepreneur, Wario starts his own company, called WarioWare, Inc. With the help of his friends, he has released over 200 of the wildest and weirdest games the world has never known. The result? Pure instant-action insanity. gameboy-advancecheat-codeswariowareincmegamicrogame$

Cheat Codes Super hard mode Successfully complete the game on the hard difficulty setting. Start a new game, and the super hard difficulty setting can now been selected. Listen to CDs Whenever you get a CD during gameplay, it will be available to listen to later. Once you get one, go to the Sound Room to hear it. Unlock Wario Karaoke To unlock Wario Karaoke, go to the sound room. Highlight "Exit," then press R + L + SELECT + START + UP. Once it's unlocked, you can do different things to the CDs you've collected. You can speed them up or slow them down using LEFT and RIGHT. You can change the pitch of the song by pressing UP or DOWN. Or, you can toggle between different colored CDs by pressing L or R.