It is actually too bright, I tried to reduce the brightness to allow details to show up better, particularly on the Star Destroyer and Death Star. However, it adversely affected the star pattern. It does look better if you actually download the video, though, rather than viewing it just in the little window 4shared provides. I know you are a busy man, Harmy with your own project, but if you ever get the chance to color correct my source, I'm sure it would be a million times better. I'll upload the VOB for you to compare and for anyone to take a stab at fixing it up.
EDIT: I'm clipping the video just to show the actual movie footage, and I'm converting to mpeg instead. Should be up soon.