Yeh, it's weird watching the first couple of HP's because the cast look so young. But i suppose it does have the aww factor!
Anyone you think hasn't aged well? I think the actors who played Crabbe and Goyle grew like 3 foot after PS. They look like grown men in CoS!! Didn't look right at all. Glad they kept the same actoras though. I hate it in films when they change them.