Pocket Gamer writes: "We - by which I mean me - have been fairly excited by Glenn Corpes' iPhone racer Ground Effect.
The game, which has you flying an Ekranoplan, or a low flying seaplane that uses a compressed cushion of air, uses accelerometer controls and feels really smooth to play.
It's now out on the App Store.
There are 14 levels to race around. You have to unlock them in turn by coming third or better in races that consist of you and seven competing craft."