I like like the mix of levels: some are just your average "blow them to smithereens" (more fun than hard aka Crush the Castle), while others require more thinking (like the one with the hanging rock above the civilian), then there are the quick ones (Trojan... err... dog level), and the really precise "gotta hit this one spot" levels. Needs more ammo types BUT I love this game nonetheless. 5 Stars {*****}