Feh..
Bad spelling, use a checker. That's all I can say. Level 1 was incredibly easy, and level 2 I didn't even need to upgrade anything. Level 3 on the other hand was incredibly hard as opposed to the other two which I could have just left my computer. One would think it would go easy, medium, hard. Not easy, easy, and catch you off-guard hard. It's an okay game, but I don't much care for it.