i found this on Transformers: Dark of the Moon 3D Blu-ray and it is been confirm that it is going to be a limited eddtion pack.Read on for more info. Paramount Home Entertainment will release the 3D version of Transformers: Dark of the Moon on Blu-ray next month. The third installment in director Michael Bay's successful action series follows Sam Witwicky (Shia LaBeouf, Disturbia) as he and the Autobots make a desperate last stand against the evil Decepticons. Returning cast members from Transformers and Transformers: Revenge of the Fallen are Tyrese Gibson (Four Brothers), Josh Duhamel (Life as We Know It), and John Turturro (Miller's Crossing), and they are joined by franchise newcomers John Malkovich (Rounders), Frances McDormand (Fargo), and Alan Tudyk (Tucker & Dale vs. Evil). Paramount's Blu-ray 3D/Blu-ray/DVD/Digital Copy combo pack presents the film in its original aspect ratio of 2.39:1. Further technical details are still unknown, though it is likely the disc will have 7.1 Dolby TrueHD soundtracks. A full list of special features has also not been confirmed. Paramount has yet to specify whether or not this 3D edition will be the feature-laden deluxe package alluded to in the studio's September press release or just the previously available bare-bones Blu-ray set with a movie-only 3D copy added. Regardless of the final details, this particular Blu-ray 3D combo pack of Transformers: Dark of the Moon will street on January 31st, 2012.