It made me wonder how truthful the movie is, 'cause it portrayed his parents as pretty bad...though I guess it was just how upper-middle class Brits raised their kids back then. I wonder how much has changed.
Anyway, it did give me the impression that A A Milne cared about his son more more than his wife did. I find it quite sad and did shed a few tears when a particular scene involving a telegram near the end happened (I did not know anything about Christopher's life before watching this).
Also, it's sad that Christopher no longer enjoy his childhood toys or hanging out with his father because of the association with the books. And that he refused to take the money, because he more than earned it. I do wonder how the rights got sold to Disney, as that would mean even more people knowing about Winnie-the-Pooh and Christopher Robin.
I now don't know if I want to read or watch anything associated with Winnie-the-Pooh...