Such a deliciously awful little movie. Acting is so-so, plot makes no sense whatsoever, and the "twist" is lackluster. My favorite parts of the movies are the montages -- and, oh, so many of them! You can almost hear the writers -- "I'm running out of ideas, and we can't kill off EVERYONE; let's just add another montage." They're incredibly long and are obviously there to take up as much space as possible.
If you're a fan of gore and terrible movies, don't pass this one up. It doesn't disappoint.