The app's sound, tasks, and animation are great, but it does not have anything exciting once you finish it within 2-3 hours. There should be a continuation/ new challenge. And update w new characters. battlecat is in it, but it does not show. Just in credits. evilyn and cyclops are missing. There is so much to add on it. Or at least come w a second app game. If it wasn't that it is too short to play, I'd give it 5 stars.