Our approach is not like Avatar, which I think is 3D from the first shot to the last. Ours is sort of a Wizard of Oz approach. Ninety-eight percent of the 3D is in the world of Tron. The 3D really starts once we get into the Tron world.
It's a combination of technologies that Zemeckis has been using in terms of the completely digital motion-capture of a character and for the live-action camera system. We used a camera developed by James Cameron's company. We used a newer generation of camera than the one used on Avatar. They built it specifically for us.
Kosinski also talked about star Jeff Bridges playing two characters in the film as well.
Jeff is playing two characters. He's playing Kevin Flynn, the character from the original film, and he's playing Clu, the avatar that Kevin Flynn created in the 1980s. I'd say he's Clu 2. There was a Clu in the first film who looked like Jeff but was very simple in terms of his abilities. He's very stiff. Clu 2 is a second incarnation of Kevin's avatar. He doesn't only look like Jeff, but he can think like him too. So it's a whole new level of artificial intelligence.
CLICK HERE to read the full interview. Tron Legacy stars Garrett Hedlund, Jeff Bridges, Bruce Boxleitner, Olivia Wilde, Beau Garrett, Michael Sheen and will be released in theaters in 3-D on December 17.