Since I haven't seen LOTR yet, ha, I can't say Christopher deserves an Oscar for the role (picky, picky). HOWEVER, he is far, far deserving of a Life Achievement Award. I hope that Billy Crystal will be the emcee when that happens; I want him to produce one of those small films he presents at the beginning of the Oscars where he appears in the scenes and just run the gamut with Christopher's film roles. Then do the respectful presentation of the award. If Christopher didn't have a fantastic sense of humor I'd not suggest it, but I think he'd get a good laugh out of a send-up like that. For example, Lord Summerisle singing "Summer is acomin in" while Billy is imprisoned in the Wicker Man, yelling "when I asked for a room with a view, I really had something else in mind, more Marriott???".
Ok, so I'm crazy. To the point, Christopher deserves an Oscar...he's splendid.