For the Blu-ray Disc however, while most of the film will also be presented in the 2.40:1 anamorphic widescreen ratio, the scenes that were specifically shot in IMAX format will be presented at 1.78:1, which will fill the frame and will thus recreate the IMAX experience at home. This is not via seamless branching (you can't turn it off). But trust me: It's very cool. It's not gimmicky at all, it really adds something to the film - an extra little bit of 'oomph' to the action scenes, so to speak. So there you have it. It goes without saying that we obviously can't wait to get our hands on the discs.