SWKOTOR's length felt right the first two times I played it because I was engrossed in the story (playing LS and DS). But subsequent playings, it just felt too short. I managed to finish the game, doing all the minigames, visiting Yavin, in about 20+ hours. I guess I felt it was too short bcoz I wanted more character interaction time with my NPCs!
Do you think that TSL will we get to control our NPCs during their subquests without the PCs interference like when Juhani/Jolee had to break the others out of the holding cells on the Endar Spire? I think that would add to more gaming time.