The game itself isn't really worth it. First of all, it's unfinished. I wouldn't say it's bad, it's just simple and generic. Areas are bland both graphically and concept-wise and the difficulty curve is completely random. All of the bosses have generic patterns but at least the final one was fun. The definite bottom point of the game is the Sim-city maze although it has been nerfed if I remember correctly. (it's still painful) Not sure if I would recommend.