I was looking up the features of Apple's QuickTime Pro for Windows (yes, this is work related) and I noticed a small ad in the QuickTime Player window for Sherlock Holmes Mysteries, a game for the iPhone and iPod touch.
Clearly a tie-in to the movie now playing in theaters, skimming through some of the screen shots in the iTunes App Store you get the impression that this is a cool game to play. Best of all, Sherlock Holmes Mysteries is only $0.99 meaning that if the game isn't what you expected, you're out less than the cost of a gourmet coffee!
I'm definitely going to check this game out over the weekend. For more information about Sherlock Holmes Mysteries, check out the iTunes Store.
[Updated article with pictures from the game.]