The King of Comedy (film) character fails to differentiate between his fantasies and reality in much the same way. Scorsese sought to achieve the same with the film so that, in his words, the "fantasy is more real than reality". Rupert Pupkin has been compared to Travis Bickle in "Taxi Driver": both characters have serious issues with reality testing, that is drawing the line between outer objective and inner subjective reality. In her review, entertainment columnist Marilyn Beck approved Johnny Carson's refusal to participate in "The King of Comedy", supposedly because he feared the film could inspire psychopaths like John Hinckley. Beck considered "The King
Robert De Niro personality traits for his character in the film. And although the film did poorly at the box office, reviewers praised De Niro's acting. Film critic Marie Brenner wrote that "for De Niro, it is a role that surpasses even his brilliant and daring portrayal of Vito Corleone in "The Godfather Part II"... his performance deserves to be compared with the very finest". De Niro played Michael Vronsky in the acclaimed Vietnam War film "The Deer Hunter" (1978), for which he was nominated for Best Actor in a Leading Role. Fearing he had become typecast in mob roles, he began expanding