I did and I am glad that Luke loved it. I actually liked it a lot more on Bluray than in the theater. In the theater, I just was excited for them to get into the grid that the start of the film seemed to take too long. In fact, it doesn't take long at all but when you go see a movie like this in Imax 3D, you are there for the spectacle.
IMAX 3D was the way to go with this movie. I saw it twice in a regular theater, then at the IMAX in Calgary. I was sitting there with a grin on my face the entire time. I seriously felt that I was on an E-ticket ride at Disneyland. The 3D effects stood out a lot better on the IMAX screen, and that Daft Punk music on those IMAX speakers; pure awesomeness!
Watched the Blu-Rays of TRON and TRON Legacy back to back last night. Still awesome in Blu. Although TRON, because it is an older movie, still has some grain on it. Here's hoping for TR3N!