Maximum PC: AMD, in partnership with Square Enix studio Crystal Dynamics, is determined to end the era of "totally unrealistic hair" in video games. Yes, we're serious. As AMD explains, we've all been duped in the 3D era by short haircuts, updos, and even non-removable helmets, all of which are attempts to disguise the problem of unrealistic hair. Oh, the outrage! Fear not, fellow gamers, AMD's "TressFX Hair" technology signals an end to those hideous hair days.