Xyologic is a company that analyzes mobile app sales and trends, and its latest report says that a full 40% of game downloads from Apple's App Store consist of freemium titles -- games that are free to download, but make money with ads or in-app purchases. Ngmoco made a big splash a while back by saying that freemium was the future of the App Store, and according to this report, that is turning out to be more and more true.
Xylogoic says that there were 99.9 million downloads of free iPhone games la
