That's funny, I feel the opposite way about the Clone Wars figs. I think the "realistic" ones are a bad attempt at cashing in and love the animated ones.
(*Let me just say ther may be some spoiler-ish stuff beyond here, but it's all been released thru Lucas so I don't consider it spoiler*)
As for some of the predictions that have been made...
Chewie is indeed in the movie.
Jar Jar will not die (sad I know!)
Sam Jackson asked to not go out like a punk and he's getting his wish.
Padme is pregnant during the movie.
There have been shots of fake babies.
(*end spoiler-ish stuff*)
the same guy has been in 4 of the 6 movies as the Emperor.[ubergeek mode on]This will actually only be true once the dvds come out. A seperate actor was used in Empire Strikes Back and had monkey eyes composited on his face to get the creepy look. The DVD version will have him replaced with the "real" Emperor/Palpatine.
[ubergeek mode off]I think the kids will be born towards the end or they will at least show them being split up. Luke's line in ESB "something familiar about this place" on Dagobah makes me think he's there when Yoda is dropped off to go into hiding