Actually bother me personally 3-D games, because I physically caused the Rotiererei nausea. In this game, but it's very good because it is only around a cube and the controller does not respond sensitively.
Conclusion:
I find it very good that the app almost claimed rights.
For free (Free App of the Day), there is nothing to complain about. In addition, the app is wonderfully suited for short breaks in between. It employs a slightly different kind of Mahjong fans. For 5 stars it was not quite enough, but a good 4-star game, it is all. Try it it a try :).