 He referred to a "horrifying duel with switchblades", a "brutal scene", and a "shocking presentation" of a race in stolen automobiles.Although he admitted that there are moments of accuracy and truth in the film, he found these "excruciating", and discerned a "pictorial slickness" in the production's use of the CinemaScope process and its filming in the widescreen format, a slickness he declared was at odds with the realism of Ray's directing.Crowther was not impressed by James Dean's acting, and cited the various mannerisms he believed Dean copied from Marlon Brando, asserting that "Never have we seen a performer so clearly follow another's style" and calling Dean's interpretation of the Jim Stark role a "clumsy display".