Always shuts down or I have to exit out and restart, usually in the middle of a game and I don't get my coins. Watch ad for free, no longer works or is rare. They don't give out coins as much and everything is 3,000. The higher you get, the less cards you get to try and win. How am I supposed to beat 8 of the rope cards with only 5 cards in my pile? I could use boosters, but I refuse to spend real money on the game. I fell in love with this game, now I get so frustrated I don't even want to.