As one of the fastest-growing sports in the world today, mixed martial arts is receiving increased attention in the video game world. With the upcoming release of EA Sports' UFC 5, fans will be hoping for a stand-out fighting game that emulates sporting realism among a plethora of more fantasy-oriented combat titles. With releases dating back to the year 2000, the sport's premier organization, the UFC, has long been partnered with various developers to create authentic games, but some titles have certainly resonated with fans better than others.