Love this game. I play the PC ver all the time. The ads system is pretty nice. It makes gems easier to get overtime. My only problem is you can't transfer your PC progress to the app. Which is painful, starting with no reset boosts all over again sucks. I don't really see why I should replay the game on the mobile ver if Ive already invested so much time into the PC one. Anything I've bought or unlocked is only available there as well. So yeah I'm just going to stick to the PC ver.