Hell, he's sexy with long, greasy hair, beard, flared jeans and wheelchair!
On the topic of his upcoming portrayal of Xavier, I'm very excited to see him as a depressed druggie struggling with his disability and, well, destroying Cerebro from tokin' up before using it.
I like seeing different sides of characters - especially ones who are often portrayed to be almost saint-like as Xavier most often is. It fits in with that whole 'mutants are still humans' theme. The guy has flaws and makes mistakes. And having the elder Xavier there to reflect back upon his actions during that time will be pretty incredible. I'm stoked.