My favorite typing game is not even on the app store. It is actually just a website to go to on the iPhone or Touch. This site's speedtype game lets you see how fast you can type the alphabet on the iPhone, or iPod touch. It also has a high score(time) list, so you can see where your best time ranks among the world. I am promoting this site mostly because I am happy that I have the #1 time for typing the alphabet on the iPhone/iPod touch(3.787 seconds)! Anyways, here's the site to go to on your iPhone or iPod touch: http://mac-gratuit.fr/iphone/speedtype/ By the way, a few actual app store typing games that I like are monster type, and itype.