It's good...but after I updated it , it's became bad. I watch a video to get moves but after the video finish playing...nothing, it is will just go blank..I have to close and open the app again to continue playing. It's frustrating because after playing with just two moves to go...and I watch the video to win moves..it will go blank. No reward nothing and I will have to start the level all over again. Pls fix it.