Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great value for 2 entertaining movies

The five disc combo pack is a great value. The movies are entertaining. The sound quality of the original Tron movie was quite good on DVD but it is much better on Blu Ray. Tron Legacy has reference quality sound and a superior soundtrack. If you have a decent quality home theater, Tron Legacy has many scenes that you can use to show off your system. Both movies have great video image quality with Tron Legacy again being the better of the 2. That's hardly surprising considering it was made 20+ years later than the original Tron. My TV cannot display 3D images so I can't comment on what I've seen of the included Tron Legacy 3D blu ray but I will say that I was impressed when I saw the movie at the theater in 3D. Additionally, I will point out that I've seen many reviews that were quite positive regarding the 3D blu ray of Tron Legacy. Even if your TV is not able to display 3D images now, it's nice having the 3D blu ray disc in case you get a 3D TV in the future.