Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Avatar Blu Ray

The only thing I did not like about this Blu Ray disc was the fact that I had to go to my Blu Ray player manufacturer's web site and download an update for my player before I could play the DVD. The movie, in and of itself, is a wonderful addition to my Blu Ray collection-- a good story, beautifully produced with unbelievable graphics. I will enjoy this movie for a long time to come.