UFC Undisputed 3 adds Alistair Overeem in Facebook promotion

THQ has signed mixed martial arts expert Alistair Overeem to appear in UFC Undisputed 3, but not without making gamers jump through a few hoops to unlock him in the virtual octagon. From now until January 20, Overeem fans are being instructed to visit the UFC Undisputed 3 Facebook page , register their “likes”, and share the page with two other friends in order to receive a free token that will unlock