Epic Games founder Tim Sweeney in an interview on Tuesday ruled out game development on Android in favor of the iPhone and iPad. Games like Infinity Blade couldn't come to Android because Epic "can't guarantee" a baseline experience on every device. Even if a fast quad-core device like the Sony NGP were underneath, Sweeney told Gizmodo, the free rein hardware makers and carriers have to impose apps and custom interfaces meant you would get a different experience that could slow it down.