Is Don Corleone Funny?

"Don Corleone cuts a fearsome figure through the mafia underworld, yet Brando also makes him into an emotionally needy butterball. When Bonasera makes the gesture of friendship (an awkward 'Be my friend?'), the Don waves off the request. He knows how to play hard to get. It’s an odd juxtaposition, and a funny one at that. Without Brando’s levity, the dark sadness of the scene might have become unbearable. With it, the audience learns that The Godfather won’t limit itself in scope. Any emotion, any subject, anything is fair game." [Splitsider]