It's not great by any means, but it's a pretty good movie that didn't leave me filled with regret for investing time in it.

This is a tender, generous movie that likes its characters and presents them as real people, full of flaws and strengths.

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

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.