An Exercise In Nonsense

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.

There's no way I can possibly love it entirely but I just think its ridiculously bad, but enjoyable at the same time.

It is neither dumb nor smart enough to be fun, and spends way too much time with its boring human characters.