It was very interesting movie! All characters are made of Logo and they were so funny.
What filmmaker wants to tell is difficult to understand, but I guess importance of order.
When two polices are chasing Donald, they ran over several people. When people are in hurry or panicked, they can't see their surroundings and act egocentrically. I think some people living in big cities are always in hurried or irritated and act selfishly.
In this short movie, there was a big earthquake and all buildings collapsed in no time. Many logo were broken, too. From this description, I think filmmaker wants to tell how fragile various companies are. I think there are no stable companies in the world. If there were some troubles, such as natural disasters and financial panics, all companies would lose stability.
Big Boy and Esso escaped from panicked city. City was all broken, but they survived thanks to nature. This movie tells both benefit and threat of nature. It recalled the big earthquake in 2011. Since we can't fight against nature, there were many sad disasters. Big cities are man made, but nature is natural. I think the greatness of nature is a big message.