Lack of good storyline.

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

The movie turns out to be a little better than the average. Starting from a romantic formula often seen in the cinema, it ends in the most predictable (and somewhat bland) way.

Not sure how, but this is easily one of the best movies all summer. Multiple levels of funny, never takes itself seriously, super colorful, and creative.