WarioWare, Inc.: Mega Microgame$!, known as Made in Wario (??? ?? ???, Meido in Wario?) in Japan and WarioWare, Inc.: Minigame Mania in PAL territories, is a video game for the Nintendo Game Boy Advance. It was released in Japan on March 21, 2003 and in North America on May 26, 2003. In this game, Wario creates a game software company and asks some of his friends to help him make video games. The player must test the games they create by playing them. [source:wikipedia]