From the game box: Take over where episode II ends. Play out the greatest battles of the epic Clone Wars. Now online with Xbox Live! You are thrust into the heat of battle in the galaxy's most unforgettable conflict. Lead the Republic army in the battle against the evil Separatists as Anakin Skywalker, Mace Windu and Obi-Wan kenobi. Your directive: stop the Separatists from reassembling an ancient Sith weapon of mass annihilation!