Does he not remind you of The Tramp?
WALL-E is an American satire of polluted environments, human obesity, and retail corporate domination.
In a future world, people have been Cocacolonized, Disneyficated, McDonaldized and Walmarted. Robots come to their help. Reverse dystopia comes to mind.
The film is very benevolent, it’s Disney after all. But it’s a treat, a real treat. Watch out for the 2001 allusion. Also, hints of Silent Running.
Plants in space.
WALL-E is World Cinema Classic #55, Silent Running #56
Staying with corporate domination and consumerism, “(I Can’t Get No) Satisfaction“ (Devo‘s version here, slightly more danceable) is World Music Classic # 58.