Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Going back to their roots to please the fans?

Metallica went back to their roots, the metal sound, for the fans, or so they say. If this album was for the fans, and to rediscover their roots, why did they do such a terrible job? It's simple... bands change. The reason why Metallica had such huge success in the 1990's was because they matured from a metal band to a metal/alternative band, which appealed to the masses. This album is a horrendous attempt at trying to piece together what once was. Hetfield can't scream like he used to (bascially sounds foolish), and his lyrics are ridiculously corny.Metallica should do us, and themselves a favor, and retire already if they're going to continue to disgrace themselves like this.