Does being at your girlfriend’s place bore you? If so, then you have issues. A quick solution to your problem, could be that you need to download the free OnLive Mobile application which will allow you to play hardcore video games on your mobile.
OnLive Mobile App Walkthrough:
Playing Lego Batman on OnLive:
If you want the full experience you’ll have to buy their new controller that will hook up to your mobile device via bluetooth. Although that does kind of suck for a guy because you can’t simply walk around in public with a full-sized controller in your pants. That would just be awkward.