It's funny, it's tense, it features two great performances from two actors and the director expertly creates a web of odd tension where you actually don't know what is happening for the majority of the run time.

This movie feels like it was made purely to piss off people who want good shows

The film may be flawed, but its message is not.

A great movie, one of the best of this year. There was a bit of confusion at one point in the plot, but nothing serious.