Play Heroes United and be a part of the most heroic team in the galaxy! Ben 10 and Generator Rex join forces to battle a powerful inter-dimensional menace in this epic adventure for one or two players. Fight your way through 5 levels of beat em up action as either Ben or Rex, each with their own special moves. Ben uses the powers of Diamondhead, Rath and a new unknown alien while Rex uses the Smackhands, Punk Busters and Slam Cannon in the fight against the evos and the evil Alpha Nanite.