Interesting beginning with a few funny jokes, but come the setup is completely implausible. There were too many really lame moments that didn't help advance the storyline and the setup was a bit too silly. But the film goes completely off the rails about 1/2 way through, when the pair reach St. Louis and.. well, you just have to see it. It's a quick way to make the remainder of the film a teeth grinding "I hate everyone" moment. I couldn't explain how they could have that setup in the film and not expect the audience to dislike everyone involved. The ending is also completely ridiculous. D-