From Nintendo: Dr. Crygor fixes Wario's busted GBA by tossing in a high-tech piece of laboratory equipment that looks suspiciously like a washing machine. When the GBA emerges, Wario discovers that he can play games by spinning it. Always on the lookout for new money-making schemes, Wario enlists his team of developers from WarioWare, Inc. to create tons of madcap, spin-controlled microgames. Wario can practically hear the "Ka-ching!" as the masses line up for his latest creation.