I've got a copy (somewhere) of Star Wars revisted. On the whole it works very well. The guy responsible for it has fixed many things that Lucasfilm and ILM should have sorted out many years ago. For example, when Han and Leia are talking in the Millenium's cockpit after the TIE fighter attack, the hyperspace corridor has been added to the view from the windows.
I like the addition of certain elements like extra shots of TIE fighters attacking the Falcon. However, playing with the score during the Vader/Kenobi lightsabre battle doesn't quite work.
I forget how i got a copy but recommend it to hardcore fans of the original movie. And....yes, Han shoots Greedo