Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A must have for any fan of good tuneful pop music

In my opinion,The Zombies rank as the most underrated pop band of all time. This set proves my point better than anything I could ever say about the band. The variety of the material is overwhelming, straight r&b numbers to bittersweet romantic ballads and more progressive sounding numbers (which would lay the groundwork for bands like Procul Harum who emerged shortly after the Zombies demise). Their version of George Gershwin's "Summertime" ranks as one of the best versions of the tune,on my list it is right next to the Miles Davis/Gil Evans rendition done a few years earlier.There are so many standout tracks its hard to just contain myself to naming a few. My only recommendation is that if you don't have it now....Buy it.