The App Store description are few clues to where the app is for. The description only mentions:
This application Allows you to buy different things from within the app.
Exactly what Apple is trying to test the app remains to be seen. Making in-app purchases is indeed possible in a while. The app takes advantage of the in-app purchases is strange, because you can purchase the same product multiple times. While testing the app was not clear to us what we could do with a purchase. The focus on games is interesting, given Apple Game Center earlier this app category gave extra attention.
The date added in iTunes on the desktop to read is December 31, 2011 , but who in the mobile version of the App Store looks see June 9, 2009 as publication date are. The date of June 9, 2009 is just one day after Apple's WWDC keynote, where the in-app purchasing system iOS 3 was explained. This suggests that the app is something to do. Presumably the app already released on June 9, 2009, was considered an internal error in the Apple App Store arrived. Information from the Web apps hopper can be seen that the app has not previously been available in the App Store until December 31, 2011 was published.
Download: game store
Below are some screenshots we took advantage of the app:
The list of available purchases.
You can purchase an add on several occasions.
The settings of the app.
The rather primitive basket.