this be a good film for 99 % of the duration . i feel that the end have occlude this film from high acclaim . it be shoot in a rather naive fashion . this be clearly do to create a more chilling feel to the film a feeling of isolation becomes apparent very soon on due to this filming technique . the gruesome character be very well act and present especially the nutcase call joe . however and the wholesome ( normal ) character be a little too pathetic for my liking grant and they be suppose to come across a pathetic but this be do a little ott . the film start slowly ( and the naive camera work smack of b movie to start with ) and very normally but you soon get a feel of the impending brutality that be about to occur . this be one of the most twisted movie with respect to cold hearted violence . after the abrupt and unbelievably lazy end i be leave feeling disappointed . i would have give the film a 9 if the end be in keep with the rest of the film but a it be it get only a 7 on the strength of the eeriness and nail biting scene earlier on in the film . give it a watch and excuse the end .