Nasties Review #3: Cannibal holocaust

This is the second in my series of reviews of the scum of the movie world, The Video Nasties.
If you are unfamiliar with what a mondo film is i recomend you watch my introduction to mondo first....
http://www.youtube.com/watch?v=EyRLQM...
This time I'm reviewing the mondo death film 'Faces of Death'.

One of the poster children for video nasties this film was held up as one of the most vile, depraved examples of video excess. Depicting a heady combination of real and faked death scenes to a narration by a sombre death obsessed pathologist 'Dr Frances B Gross' (really), we are taken on an exploration or as some have it, an exhibition of death coming in many forms.

So what is this film, where did it come from and what makes people watch this stuff.