I'm not interesting in pirating apps, I'm interested in either prevention and/or not selecting iOS as a games platform. Nothing has shaken me more than buying a

I'm not interesting in pirating apps, I'm interested in either prevention and/or not selecting iOS as a games platform. Nothing has shaken me more than buying an iPad 3 off Craigslist because the dude couldn't jailbreak it to get free apps. (And he definitely did not come across as a technical person.)