Logic: Reason, Proofs and Consistency

Does the film make sense? Could you make it through the whole thing? I’ll be honest. I’m a woman and I found this film fascinating, but I had some trouble talking this film up to the male population. Other reception that I witnessed to this film was a unified revolt to the explicitness of the sexuality and an aversion to squeamishness gotten from witnessing self-inflicted violence. But did it make sense and was it consistent or are there loose ends?