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

This movie was so-so. It had it's moments, but wasn't the greatest.

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.

True to its essence, the characters remain on the same line and manage to entertain the viewer, each highlighting their own distinctive qualities or touches.