Temple Run 2, the hotly-anticipated sequel to the classic iOS endless runner, is now available in the U.S. App Store, and around the world. It's a universal binary, so it works on both iPhone/iPod touch, and iPad. It's also free to download, though you can in-app purchase a coin doubler if you're into that sort of thing.
I haven't had a chance to try it yet, so if you have, let me know what I'm missing. I'll be firing it up soon, so I need to know -- will I be able to get any sleep tonight?