The clip definitely has a brighter perspective on life, but that's what movie were all about. It was the Great Depression. People were scared, hungry, and sad. They needed something to take their minds off of things. That's where these movies came in. I also think that the same thing hold true today. I still like to escape to a magical world, where people can dance their way out of problems.
I think the big theme is the "battle" between the two big shots. They both want this girl, whether it be in a professional or personal matter. But you see the light humor in it. The two of them looki