The cleaned up picture and soundtrack, but but i did not appreciate the cgi.
I did like the extra Bigg's scene but not the way they edited out Red Leader's remembering Luke's Jedi pilot father.
Jabba scene unnecessary but was nice to see more of Harrison Ford.
I liked how Empire strikes back had the real boba fett voice and not the jango fett replaced one.
I liked how the end of the 1997 Jedi had no Hayden Christensen or jar jar binks.