Pretty fun when the game decides not to screw you over. Most of the times I fail a level, it's because the doesn't register a tap or decides that I tapped where I didn't, which makes you lose sometimes but not others. When it isn't being dumb, it's super fun, and would be a 5 star, but it just doesn't work correctly 3/5 times. Maybe this is just my phone, but this doesn't happen on any other app/game, so idk.