Martin Scorcese is probably America’s greatest living director, and while he is not a titan like John Ford or Alfred Hitchcock or Federico Fellini, he is certainly consistently more interesting than Steven Spielberg, Brian de Palma, Francis Ford Coppola or Woody Allen. Even a failure like Gangs of New York or a curiosity like The Aviator is more interesting and ambitious than Munich, The Black Dahlia or Scoop.