Lack of good storyline.

I wanted to like it more than I actually did... But much of the humor totally escaped me and I walked out only mildly impressed.

While it is a pity that the story wasn't told with more visual finesse, this is trivial compared to our real-world problems. It takes a good movie to put that into perspective.

Let me be very fair here, this is not the best movie in my opinion. But, this movie is fun, it has purpose and is very enjoyable to watch.