I just can't understand why GL has decided to blow the lid on what the Emporer and Jabba look like so early on in the story line. That would have been half of the mystery for future generations to finally see in episode 6. It doesn't bode so well as to how he's going to reveal who Sidious really is in Episode 3. No disrespect to anyone but I reckon GL must think that the Star Wars movie going population is as stupid as the corporate hollywood fuck-heads he comes into contact with on a regular basis.
(Shades of Harry Potter's Philosopher having to be renamed to sorcerer spring to mind)

Ah well, I suppose we all have the power to edit our own versions nowadays and to hell with GL's stupid decisions.