I don't know if any of you heard yet, but Damon Lindelof's (the worst and most destructive writer in Hollywood) "Tomorrowland" bombed so hard in it's first weekend, that Disney has cancelled Tron 3 in fears it will not make money like tomorrowland didn't.
You all should send some thoughts to that son of a bitch when you get a chance.
If Disney really wanted a Tron movie, they would just get someone else to do it. As far a far as season two of the cartoon. No one was watching, that's why the last 3 or 4 episodes were bounced all over the schedule. So I think season two was out of the question before season one even finished airing. It's a shame too. It was excellent.
As far as the movie, I don't think it did that well at the box office. It barely grossed it's budget. So they might have been on the fence already.