According to ESRB, this game contains: Animated Violence
There isn't anything a parent would find offensive in the game aside from the antics of Jar Jar Binks. It's good, wholesome, butt-kicking fun. Star Wars fans who aren't yet tired of all the Star Wars based games that hit the market in the last couple of years will want to pick up Jedi Power Battles. It offers a chance to play as a butt-kicking Jedi, so you may want to pick it up just for that.
Fans of two-player side-scrolling fighting games will want to pick the game up because it can be quite fun, again, with practice and a buddy.