Overall the game is, well, average. The art wasn't stellar but it wasn't awful. The music, while repetitive, wasn't too annoying. The idea for the game is an interesting take on tower defense. I would have liked to see some kind of upgrade system, rather than just buying progressively stronger "wierdos". Unfortunately, the game became practically unplayable after the 35th wave or so. I found myself having to use all the money i earned just to keep alive and eventually couldn't keep up. A fix to the difficulty, and the inclusion of an upgrade system would have made this game significantly better.