Unlike Lisa, I couldn't really understand what the film wanted to tell us.
I did think that the film was funny and interesting, but couldn't get what was going on.
The city was full with logos. This may be representing our world today. Advertisements are everywhere, and they have a big influence on our society.
We shouldn't be taken controlled over those advertisements. We have to consider whether the information is worth to be trusted every time when we look at them.