I am happy to say that Pixar's eighth masterpiece, Ratatouille, will be theatrically re-released. Unfortunately, it will be re-released in the 3D format. Bob Whitehill, the stereoscoipc supervisor at Pixar, revealed this during a recent discussion based on his 3D work for Toy Story 3:
Ratatouille is one that we’re exploring doing [3D conversion on] and Brad Bird is very open to some changes, you know, some very subtle changes but slight reframings. If a character’s reaching forward and a pinky goes off screen, we’ll adjust the camera and the character a little bit to have the hand on. So that said, if the director’s open to minor modifications on a library title then that’s wonderful and we’re really excited about doing that.