The game is fun and fit really well with the theme. The gameplay is really difficult, some guys appear from the right of the map and plan to reach the right corner, so it can be difficult to stop them. I think it also need some feedbacks because there is no sound to alert you that somebody is attacking you =D. Except these two points, the game is fun and cute. I Like it !
P.S : The "how to play" button is cool !