Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Can't use it so can't truly rate it

I read the review by the Princeton, NJ reviewer above and bought the product. I think that reviewer posted it to the incorrect product. This is for MINI-DISC players only. Not DVD. I called Allsop and they told me not to use it in my DVD player. They recommended the 56500 ultra-8 cleaner for my DVD and CD-ROM.