Waterslide Extreme - Fun and FREE!
Apparently this game is an ad tie-in for a European credit card company based on a ad campaign they have. Whatever the case, this is the best ad-type game I've ever played. It is developed by Fish Labs, and is a blast! It's basically a first person perspective waterslide game where you try to collect diamonds and powerups and avoid obstacles. It has very nice graphics and a good sense of speed. Lots of fun, and did I mention that it's FREE? I cannot for the life of me figure out how to post a working iTunes link, if you search "waterslide extreme" it'll pop up...or perhaps someone more savvy than me can post a link. This is definitely worth a download.