Excellence in contrast and delivery As ever Scorese has brought together an array of outstanding actors. Jack Nicholson's performance is as usual competent and a well thought out character study. But the gem of the film is Di Caprio, he is awesome it is as though he is growing in stature and becoming a much more grounded actor with immense passion. He really does enlighten the scenes as his character continues to struggle with the conflicts and demons that he faces. He is in the same form as he was in The Aviator in which he deserved an Oscar nomination, maybe a little early to tip him for an Oscar, but certainly worth another Oscar nod for Best Actor.
Scorese is such a clever director, this is probably the only mixed form film he has made. The film ventures to the two extremes of comedy and drama within this film, Scorese carefully delivers the most appropriate balance of comedy to lift the gloomy content within this film (for example the very last shot on the window as the film ends). He continually shows his early influences in many scenes, particularly the scene when Di Caprio is following Damon after the cinema visit (enough said don't want to spoil the story), this reminded me of Taxi Driver and Mean Streets.
Another great partnership is the combination Scorsese with Schoonmaker's editing. She has won several Oscars when working with Scorese and this is certainly her best work. The editing is snappy and executed superbly, creating immense tension especially towards the climax of the film. Thelma Schoonmaker is an outstanding editor and deserves another Oscar, well done.
The complex, clever and intertwining narrative enables the script to follow an excellent structure which never detracts itself away from the core action.
Overall an excellent film, well done Scorese!