In an events center filled to capacity with high-performance gaming computers, ten-foot tall mech displays with moving parts and <a href="http://www.uproxx.com/gammasquad/2012/03/funny-sexy-and-austin-cosplay-of-the-week-sxsw-screenburn-arcade#page/1">chainsaw wielding cheerleaders on zombie school buses</a>, it was an iPad tank game with a (wonderfully) terrible pun name that held my attention the longest.