The quality is decent. None of it has finished effects (ie: no saber effects for Obi-wan) and no planet explosion for Alderaan. I tried splicing them into the film once and it turned out pretty well, but you could tell that happened. Basically I used masks instead of painting everything back in the right way.

Anyways, I only bring it up because I really like the Obi-Wan part that was cut:

The exchange goes:

Vader: Your powers are weak old man!
Obi: You can't win, Darth. If my blade should find it's mark, you will cease to exist but no matterif you strike me down, I shall become more powerful than you can possibly imagine.
**Saber Clash**

Does alot better job of explaining why Vader can't win.