Dont Watch This - Get Outpost (2008) instead
This movie is horrible - in the sense that you wasted your time (i would rather have gone to the dentist).
However there is a similar movie, but much better which i would reccomend instead: Outpost: http://www.imdb.com/title/tt0892899/
It is a low budget british mvie but 1,000,000 times better than this one.
Made You Look Ha...Ha...