The longer the better, well as long as the Plot doesn't suffer a lot... they could just make it where they have enough side quest, etc. to last 80+hours...
I mean heck I've replayed Kotor about 7 times and TSL about 4 so... I would play it if it lasted 100+ hours but that's just me. lol
"One thing's for sure, we're all gonna be a lot thinner." - Han Solo-
"-Jolee Bindo-: "You know, you remind me of someone I used to know. Promising young man, great destiny. Breath like a bantha."
Revan: "Did you annoy this person endlessly, too?"
-Jolee Bindo-: "But from now on you can just think of me as any other non-Jedi in our little group - with a light saber. And Force powers"
-Bastila Shan-: "On which planet were you born?
Revan: Kashyyyk. I'm a Wookiee, can't you tell?"