The film centers on the socially awkward yet lovable character of Monsieur Hulot and his quixotic struggle with postwar France's infatuation with modern architecture, mechanical efficiency and consumerism. As with most Tati films, Mon Oncle is largely a visual comedy; color and lighting are employed to help tell the story. The dialogue in Mon Oncle is barely audible, and largely subordinated to the role of a sound effect. The drifting noises of heated arguments and idle banter complement other sounds and the physical movements of the characters, intensifying comedic effect. The complex soundtrack also uses music to characterize environments, including a lively musical theme that represents Hulot's world of comical inefficiency and freedom. At its debut in in France, Mon Oncle was denounced by some critics for what they viewed as a reactionary or even poujadiste view of an emerging French consumer society, which had lately embraced a new wave of industrial modernization and a more rigid social structure.