The comments on the ESB clip used to be mostly polite and civil, but
apparently the trolls are migrating there now since I shut the commenting down on the other 2 clips:

"I lol'd. This is Lucas's film, not yours. He can do whatever the hell he pleases and neither you, me or anyone else can change that. Besides, I don't know why anyone should complain about THIS particular scene... the change in the 'new' version makes the transition from Palpatine in the new trilogy to the old one much more fluid and believable."

This falls into one of the most annoying comment categories: the "It's Lucas' film he can do whatever he wants" category.