For my standard review of Inception, with all the normal bells and whistles, see here. However, I followed this up with a visit to the IMAX; some thoughts on that viewing and then some further thoughts on the movie itself, after the jump. There are no big spoilers here but I would still recommend seeing the movie before you read too much further.
Why see it on IMAX: There are pros and cons, actually. The cons are all in the picture; there are a few points when the picture is a little muddy or out of focus, and blown up to gigantic proportions this looks so much worse. The picture also appears to have been cropped slightly; while not filling the whole screen, so it’s not down to the 1.44:1 IMAX ratio, it’s not the 2.35:1 ratio you’ll get in most other cinemas.
The pros are in the sound; Hans Zimmer’s amazing score comes over in a much clearer way and captured me in ways that it didn’t manage in a normal cinema. In addition, the 40 speaker system of the IMAX packs plenty of bass, and Inception is not short of ways to exploit it.
I’ve now seen four films on the IMAX format (The Dark Knight, Avatar and Journey to Mecca being the other three). Of the four, this has the worst picture but the best sound. So your choice to see it will depend entirely on your priorities.