The Clive Revill Emperor was better acted than Ian's new performance....Ian is too monotone, he looks drunk or like he had too many hits off the old bong....I'd like to see them try it again, but I doubt it.
The Bespin backgrounds look pretty good, but the CG Falcon flying through the city looks less realistic to me than the prop/model did.
I'm hoping Lucas decides to remove the new Boba Fett voice, for the few lines he had I thought the original voice had more character to it...don't care for Morrisons.
"alert my Star Destroyer..." really, nothing wrong with the original , since it didn't screw with the flow of Luke being rescued, I never wondered how Vader got back on his Star Destroyer since he'd already said "prepare my shuttle".
I was overjoyed when Lucas removed Luke screaming.
So I'd say I'm fine with the addition of the Bespin backgrounds, I'm fine with Ian, but he needs to reshoot the holo scene....and everything should be restored as before, A few matte lines could be touched up, and maybe some retouching on the rotoscoping.