I'm a fan of the original movies (but not so much of the two "prequels"), and it just seems a little weird, to me, that Lucas is tampering with movies that are already considered classics. I understand why he'd want to have Greedo shoot first instead of Han, but I wonder why he didn't think of this back in the '70s when he was making Star Wars? It seems to me that Han Solo was intended, back when Star Wars was made, to be a rascally mercenary when we first meet him. So it is entirely in character for him to shoot first. You kind of see Han progressively growing into a person who cares about the people he has met and their cause. By making Greedo the one who shoots first, Lucas prevents Han's character development from having as much impact. So I don't think it's a change for the better. As for replacing the original Anakin's ghost with Hayden Christensen's image, I just find that unnecessary, and sort of...intrusive? I want to see the original movies as separate from the prequels!