ANH:
- Luke talking to Biggs on Yavin like they are old friends. Who the h*ll is this guy? It does not make sense if we have not seen him before on Tatooine.
ROTJ:
- The new musical routine. It does not fit. Lapti Nek was delightfully alien, I loved it. The new routine is like a parody of Star Wars more than fitting in the Star Wars universe. It breaks suspension of disbelief - reminding us that what we are seeing is a movie.
- Hayden Christensen on the ROTJ-DVD. Now, who the h*ll is this guy!?
- The new Victory Celebration. There was nothing wrong with "yub nub...".
- Why show Theed, Mos Eisley and Cloud City..? They are not exactly the most important places in the galaxy... Better to show nothing at all.