Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Problems, problems, problems

I'm a video professional . . . my normal brand was unavailable and Panasonic has a good name in the industry. Not anymore when it comes to media, in my opinion.I've had nothing but problems with my batch of 25 tapes.I'm experiencing a strange lack of recognition of the timecode, like i've never seen . . . not just dropped frames. It's Bad!Ya know . . . if you have an anomalous batch in your production, if it doesn't meet your quality specs . . . don't sell them to a discounter or something like that . . . just throw them out, will ya please!I don't have time for this crap. Guess i shouldn't be buying one of the cheapest tapes out there, but i've had great success with TDK cheap tapes.