I actually didn't watch this entirely, but rather skimmed a few scenes before dropping it. So, why am I writing this review? Well, my personal belief is that if you have something to say, say it: 1. Story is a bit unreal. The parasytes are capable of shapeshifting like it's a fantasy not sci-fi movie. 2. Too gory. If you're the type that likes watching ppl get killed or decapitated in the most gory, gruelsome way, then this movie is for you. My personal beliefs are that if they have to resort to sex/nudity or gore to get you to watch a movie, it probably is b/c the movie is subpar to begin with and wouldn't sell without these gimmicks.