Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Less Is Best

This album epitomized 'thinking person's rock' in 1967, and I had hoped that an expanded version would make it even more rewarding 40 years on. Sadly, the commercial breaks are shortened, and the added songs are not up to the quality of original selection. I have to say that it was a disappointment, and I'm glad I still have a CD of the original to refer to.