I think this is a new genre that they're all sort of working their way through it and haven't got all the kinks worked out yet but it's a genre that works for me.

it is the rare 'crazy' movie that actually has something to say.

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.

It really made me laugh, but for some moments I was tearing up because I could relate so much.