I said that before. Logically, there's a different rights to be negotiated, but I still don;t buy that's the hold up when Disney and Lucas have had too good of a relationship together to screw it up with character rights to an episode of something that Disney owns. Also, especially, when they gave the same character rights to SW for the 40th anniversary DVD collection.
I mean, not only do they have a Disneyworld theme park attraction, they renovated it this year AND made a commercial with all the characters, even Admiral "It's a TRAP!" Akbar. There's logic, but I don't see that being the hold up.