The movie's neither hopeful in contrived ways, nor hopeless in different contrived ways. Somehow it manages to be wonderful

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.

The acting in this movie is really good.

It is an exhilarating, distressing, funny and profound film, with one of the more memorable film scores in years,