You know, I don’t know if I say this enough, but I just love me some Memento…actually, all Christopher Nolan films now that I think about it. Anyway, as much as I adore the story of ‘Leonard Shelby’ trying to find his wife’s killer and the hope that he will remember it once he’s avenged her, I have one big problem with the film. Think about this: A man is hit on the head. When he wakes up in the hospital, and after the doctors assess him, they deduce that he has brain damage. While not fully impaired due to his injury, he’ll never be the person he was either.…