Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Absolutely dumbfounded - terrible terrible video quality

This DVD is awful. The video quality is terrible. Anytime anything moves, huge blocky artifacts appear on screen. The entire documentary looks like it was shot on a CELL PHONE CAMERA and then burned onto DVD. I'm not joking - it's that bad.I wasn't hoping for anything great. Just some nice Korean footage I could show with the volume off - but the video quality is so atrocious that I can't even use it for that.Save your money and stay away from this DVD.