Before saying anything else, the version of this film posted here (and free on Youtube) is a mess. The sound is catastrophically out of sync with the picture. It starts of just a couple of seconds off, but by the end it is at least a minute discrepancy! Therefore an exasperating, grating experience. Sloppy, careless technical work to say the least.
Having said that the film (if one could actually experience it as it was intended) is a very artistic and beautifully sensitive treatment of a very serious subject: sadomasochism. If the very idea offends you, don't watch it. The subject is always so sensationalized by the pron industry and the press that the fact it is a real and serious approach to intimacy for some people has never, to my knowledge, been portrayed with such tenderness and real thought as here. It hasn't a single thing to do with the Blair Witch Project, as one arrogant reviewer tires to assert. It is a film made with a hand held camera, very deliberately emphasizing the idea that it is something intimate, even private, that happened to get captured on video. The pace is very slow at times, very intense at others, and there are too many long long shots of moody clouds and moon at night. But if you are non-judgemental enough to watch a film that treats a very difficult subject with sensitivity and compassion, then it's very worth a watch.
That is, if it is ever released in a version in which the fatally flawed sound is repaired!