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.

I enjoyed watching this film and would recommend other to give it a try , (as I am) but this movie, although enjoyable to watch due to the better than average acting fails to add anything new to its storyline that is all too familiar to these types of movies.

All of these films share one commonality, that being a kind of emotional center that humanizes a cast of monsters.

It's easily one of the freshest, sharpest and most enjoyable films of this year.