Gameklip
We all know how annoying it can be to play a video game on your mobile phone, specially if the controls are on-screen. The Gameklip is a genius adapter for attaching your phone to a real full sized controller for a full mobile gaming experience. Gameklip is available for some models (check the list on their website), and you will need to download an app called "Sixaxis Controller", to pair your controller with your phone. More details on the Gameklip website. Watch the video