Good, but minor issues. This game is awesome for neopoints and it helps you can replay levels as much as you want and still earn neopoints, even after you beat it. I will sit there just playing the second level over and over and end up with thousands of neopoints in under ten minutes. However I do this because the levels are SO hard at only around the 14 mark! Come on! The lag is an issue and my game has crashed, but its not too bad. All in all, make the levels easier and try and clean up a little lag and you have an amazing game!