[Woody Allen] has encouraged a "just fun" attitude toward his films while stealthily adding more elaborate sketches to his repertory in order to invite comparison with the great comedians of the past….
But Allen's sense of his own identity is too strong and too obtrusive for him ever to successfully camouflage himself as a mechanical man, the way Chaplin does in The Circus, the way Keaton enters animistically into harmony with other organisms. Nor can he quite envision a world of "normal" people as Lewis does in The Nutty Professor. Allen clings tenaciously to the worm's-eye view which is the source of his humor and of his success, and which defines the limits of his vision. It is the humor of a stand-up comic, wit that plays off a given world, rather than inventing it. It is a verbal, parochial, ratty, ethnic, bargain-basement humor, sexist, conservative, self-centered, and the funniest lines in Sleeper are hangover lines, when the "morning after" happens to be two centuries later….
