Highly diluted Argento copycat. Interesting as an early take on the reality TV genre, except that Blair Witch and especially Series 7: the Contenders did it better. Surprisingly costly exercise in editing that made little sense. Gruesome moments are preaching to the converted. If you are a horror fan then others do the gore better (Shogun Assassin or Absurd, anyone?) If not then there's nothing here for you.