There still is no non-action adventure game out there …
I believe it now that people just did an equation of "Star Wars = Action" ( and the last 3 movies greatly show that ! ) and thus did only produce action games according to that.
According to that, KOTOR is merely a fluke.
Well if LucasArts can make TWO excellent adventure games based on Indiana Jones (and a bunch of crappy ones) I am sure someone should be able to do one for Star Wars. Maybe just a lack of vision. I have a feeling it is just a matter of time though.