Lucasfilm announced today that we will not be seeing Episode II and III in 3D anytime soon. In an official statement they had this to say: Lucasfilm has decided to postpone this fall's scheduled release of Star Wars
Episodes II and III in 3D. Given the recent development that we are
moving forward with a new Star Wars trilogy, we will now focus 100
percent of our efforts on Star Wars: Episode VII in order to ensure the
best possible experience for our fans. We will post further information
about our 3D release plans at a later date. Episode I in 3D was a somewhat lackluster experience so perhaps they felt no need to go further and will just cancel the plans entirely. We will keep you updated!