This is a VERY unusual one - nothing psychedelic or bizarre or even 'out there', just atypical, unique. I wouldn't call it a thriller at all. I see some people call it exploitation - no, it's really not at all either, though I can see how it can be confusing with a bit of its style and content. This is just a drama with a small budget, a few 'tense' moments, and a nonchalance and unusual frankness with its nudity and sexual content. It has a clear primary goal that it achieves unquestionably and admirably: to inform about a serious topic whilst still being entertaining and interesting - it also wants to do that while being a compelling drama, and it does and is. I actually picked this thinking it was going to be meh and being okay falling asleep to it, but it grabbed me and had me the whole time.
There were times when the directing felt amateurish, like he was a bit out of his depth and either didn't know what he was going for or didn't know how to achieve what he was going for, but it didn't at all detract from the movie and actually gave it a bit of charm. Then there were times (much more of these) that it was handled with such a deft touch I was impressed and taken slightly aback.
This movie did at least a handful of things I've not seen done in a movie before. Highly recommended for anyone all of that sounds good to. Not to hype it or anything, it's still just a 'good' movie.
6.5/10