UFC Undisputed sells 3.5 million

THQ have announced that UFC 2009 Undisputed has rounded up an impressive 3.5 million sales so far worldwide. The game is now available at "Platinum Hit" and "Greatest Hit" price level. THQ were struggling quite a bit before the game was released, but the cage fighting sim seems to have almost single handedly turned things around for the publisher. The next iteration, UFC 2010: Undisputed, will be released late in May.