Touch screen controls are at the heart of the mobile gaming industry - but what about folks who miss the tactile feel of a controller in their hands? It's a problem that a handful of companies have tried to tackle in recent years, many of which have met with success. The Fling provided gamers with suction cup controls to mount on your device. The iCade provided a full-on arcade cabinet experience in which your iPad doubled as the screen. Now, Atari is looking to get in on the action with the Atari Arcade.