It sounds pretty cool, but really the controller could become a problem. Where do you put the Z button? And the C buttons? It’s a lot to try to cram onto the iPhone’s screen. I’m impressed, though, that the 3GS is fast enough to run most of the games. Zodttd did say that the higher-end games won’t run just yet, but that sounds to me like he’s got plans for them in the future. Now if someone would put together a standard controller accessory, everything would be just fine.