I skimmed through the videos as well, and I'm a little dumbfounded at how awkward and trite the whole thing with Lucas was. (I'm also confused as to why Stewart was there, since I've never gotten the impression he was a SW fan, lol).

Anyway, it's basically Lucas just plugging his latest stuff... Mark comes out to introduce the ROTJ clip, and then Carrie comes on, cracks a couple jokes, and then it's over. Seriously. That's it? What a massive disappointment. It would've been interesting to have more time to actually talk to Mark and Carrie instead of resorting to cameos. Or did they have separate interviews?