I've played this game many times in the past with no complaints. Now all it is, is ad after ad and they pop up while your playing. And I don't need to know every few minutes what level I'm on, followed by a score board, followed by yet another ad before playing again and this is constant. Game is just frustrating, not that much fun constantly being interrupted. I've had enough so I'm uninstaling.
It could be better If it had a casual mode
I think it's great fun. And a great way to unwind
Enjoy playing this game