Snail Mails sensitivity is second to none. Amazingly good use of the accelerometer. Though Glyder has pretty good accelerometer controls and Real Racing is pretty tight too.
I'd agree that Snail Mail is the best, especially for how well it works at the later levels. Glyder is good as well.
Whoa !? Quite a lot of games that use it well. I did not realize that Real Racing used it. F.A.S.T looks great to me, I am just not much of an online multiplayer type person. Glyder sounds fascinating, and with all the great comments about Snail Mail, I guess I will have to give it a look as well. I guess the topic was not such a bad one after all.
All the Papi games that use the accelerometer are top notch. Ghost Buddy is a game I enjoy that uses the motion sensing to mimic a true "first person" experience. It isn't full 360, but I'm figuring the base idea can be put to even better use with the digital compass addition in 3Gs (and hopefully Apple adds that into the next iPod touch as well).