Cumberbatch is an incredible actor and does a typically sound job here. However, he is not the perfect Hamlet. Despite the huge amount of energy he invests into this role (you can literally see the sweat dripping), it is too fevered energy and he never slows down enough to make himself truly vulnerable and open to the hopelessness and existential torment that Hamlet endures. Nevertheless it is a very good version and the National Theatre's excellent stage production is as good and enjoyable to watch as ever. Where this play excelled above any other versions is in its Ophelia. Sian Brooke broke many hearts in the audience, but it was her performance combined with the extremely moving and powerful staging which makes this one memorable and worth watching again.