I really enjoy Star Wars, but outside of The Knights of the Old Republic games and some of the books around that "era" have never been able to get into the expanded universe stuff too much. I like some other games (like Battle Front and to a lesser extent Force Unleashed), but Battle Front does not have much story, they are just fun games.
It would be cool to see the Princess, Solo, and Luke in Episode VII to tie it to the end of Jedi ... and then be done with them or seriously diminish their roles in the next 2.