I first saw the movie in a regular theater and not in 3D. WOW! Visually - the most stunning experience of all time! A few weeks later I saw in 3D IMAX - although it was fun to see the movie (any movie in 3D for that matter) in 3D I was less than impressed. The 3D glassed muted the spectacular visuals and colours. I would still recommend - BUT I recommend seeing in a regular theater as well.