I give 3 in a half stars because, it did get a little repetitive after a little while, but still, some of the bosses where unique and kewl and I liked how different types of enemies came, but this isn't a game I can play for long cause I get bored to fast. And one very insignificant complaint is that STUPID zapping thing that comes, I hate that thing, every time it came on the sides of the walls; I was like are you serious this stupid thing is back, it's hard enough to smash all the guys, but half the time I couldn't get them cause I'd know I'd get shocked trying to get the dudes below the electricity and even if I tried and saw there was no electricity for a millisecond and try to get below the zapping thing really quick; I'd get zapped everytime and couldn't get the guys above me too, and then they would steal my money. I mean I love a challenge and all, but make the challenge reasonable for me to try to beat. But overall, I'd play this game again if I had some time to kill.