Instruct: Classify a given review into positive or negative sentiment.
Query: No FM

I needed a tiny radio just to listen to NPR on FM radio when I'm out walking. Guess what! No FM! None at all. The AM comes in nicely, at least for just a few stations, but I don't want AM stations! Too much advertising. NPR is fine on my house radios, but something is wrong with this piece of junk. Don't buy it. You can't depend on Coby to supply a dependable product.