Wario Ware, Inc: Mega Microgame Cheats for Gameboy Advance
To unlock Pyoro you have to play every game for every character.
Unlock Pyoro 2
To unlock Pyoro II you have to play every game in Grid mode and earn a medal in every game.
In Jimmy¹s stage win 30 games to unlock full versions of Fly Swatter,Wario¹s Shriff and Dr Wario.
Unlock Music Test
At the Options menu go to the Name Entry screen and Select Yes. Then push Left to go to the Music Test screen.
Harvest Moon: Friends of Mineral Town
Pokemon Mystery Dungeon: Red Rescue Team
Dragon Ball Z : Buus Fury
Dragon Ball Z: The Legacy of Goku II
Fire Emblem: Sacred Stones
The Legend of Zelda: The Minish Cap
Harvest Moon: More Friends of Mineral Town
Yu-gi-oh! GX Duel Acadamy
Yu-Gi-Oh! Reshef Of Destruction