The controls are a little sticky, but not a deal breaker and once you've worked a way to use them, the game becomes quite playable. Anyway, i've taken a sensible 1 star away to account for that. Considering the price, you get 80 levels to play, which took me just over 4 hours to complete. Fun and some easy achievement points. I'd like to see the devs do more games like this, maybe next with a puppy trying to get home, but please improve the controls.