This is a great high definition (blu ray) addition!
Contrary to the person who reviewed that this was in aspect ratio of 1:33, it is not--it is in full high def 2.4 1920x1080 with 7.1 dolby digital sound. it is gorgeous--they did a wonderful job with lighting, effects, etc. we have both the widescreen regular version as well as this blu ray and it's a world of difference. of course, with blu ray, you see so much more, but even i was surprised with how much more crisp an animated picture could be. the movie itself is cute--has a great message, and of course, lots of adult humor mixed in with the kids' stuff. great movie for all ages. gotta have a blu-ray player--whether it be a ps3 or a separate unit, it's a must-have for any hd home. oh, and the soundtrack is great, too!