A very strange film. The sound track - done on a Moog synthesizer - is repetitious and droning, which adds to the atmosphere, though can be annoying if you're not "into it". It's creepy. There really isn't a lot to say - only watch this film if you understand what you're getting into. By far more creepy and off-putting than most modern Hollywood horror films, in part because the film style gives it a more immediate presence. The cinematography isn't polished, the sound and setting aren't polished, but that's half of what makes it work so well.