Iron Fist Boxing Third Strike has users punching, blocking and dodging their way through a match with either their friends or computer-controlled opponents. Those with an iPhone 3GS or third-generation iPod Touch get a few extra graphical bells and whistles, most noticeably a sweaty sheen that covers all the boxers. Is this really useful? Not at all, but it does give the game a more tangible 3D feel, as you can see the light source move depending on what's happening to your boxer.
Other graphical add-ins include a neat bloom effect that you can see when you're flayed out on the ground after getting your butt kicked, and some motion blur that makes certain punches look faster than normal.