I think it's a really interesting concept for a mobile puzzle game. However, I think the game is trying to do far too much than it probably should for a mobile game and my phone has a hard time of it. There are also way too many ads as you've probably already read. Unfortunately the cons outweigh the pros in my eyes so I will be uninstalling. Tldr: fun concept, needs a lot of polishing/optimization and a lot less greediness.