Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Unsupportive

Amazon has upgraded their video on demand systems and folks with an older OS like my 10.4.11 are no longer supported. I enjoyed videos on the spur of the moment and was willing to pay the higher costs @ Amazon because I was to impatient to wait for my Netflix. But now I will be strictly Netflix. Amazon had just cut out a major percentage of folks with older systems who cannot get the latest Flash update. Bad for me, less money for Amazon.