Backyard Baseball 2006

Sinopsis en inglés

Kid versions of Major League Baseball stars join the Backyard Kids and they all fit in your pocket! Backyard Baseball is back on the Nintendo Game Boy Advance with new players, secret bonus pros, wacky power-ups and more. Pick players, or create your own, and smack the cover off the ball! You'll hit homers and throw strikeouts like a pro a kid pro!