The game is good. Levels become increasingly difficult as you go. BUT, you need to watch an add after EVERY game. You have the option to watch an add to increase winning or to continue, whatever you pick an add will be loaded. The only way to play this game is by closing the app after every game. This creates difficulties on your mobile devic as closing that much isn't working well, of course. Everyone understands the necessity for adds and income but you made the game unplayable.