Pretty good movie overall. First half was nothing special but it got better as it went along.

Instead, you get a movie that's enjoyable enough, but leaves you feeling like it could have been much, much more.

The acting is good, and the firecracker script has some excellent ideas.

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.