In an interview director, Joseph Kosinski pointed out thay there's a really strong idea and concept for the film.
"The title alone has tremendous amount of potential. We've got a really talented writer on it named Travis Beecham. We're just getting started on the script in the next few months."
also, "it won't be a sequel like Tron. This one will be a reimagining. For me, it would be taking ideas and iconic elements that struck me as timeless and cool and preserving them while weaving a new story around them that's a little more 2001."
I guess if ever and after Tron Legacy would do bigtime in theaters - they'd pull off another remake for their years old sci-fi films.I could say that the movie Black Hole really has a potential to drive lots of money from scifi addicts - plus this could come in 3D! (which means - more money!)
We'll see how movie "RE-imagination" will make change in the world of movie production!