The 4-disc special is great as you get the blu-ray, dvd, extras, and an actual digital copy. The picture is beautiful. The plot is well developed- both children and adults can easily follow. It has a very nice story line. Overall the movie was very cute even though it dealt with the loss of a loved one. It does so in a way that may actually help some grieving children without throwing other kids into shock. I would recommend this to children (and adults) of all ages.
What's great about it: The picture (especially in HD) is beautiful