Instruct: Classify Amazon reviews into positive or negative sentiment
Query: They'll Be Cool Enough To Be on PBS!

Well fellow metalheads, this is the end. The band formerly known as Metallica is struggling so much right now to find a way to write decent songs. So they've bombarded us with this one and disc one of Garage. Both of which have nothing new on it, and nothing that truly sounds like Metallica as WE know it. Not as MTV, the popular tennie-bopper or middle-age establishment now knows Metallica, but as WE, METALHEADS know it So in desperation they pull this stunt with the San Francisco Symphony. It was bad enough to be there live and sit through it. Plus to add insult to more injury, the symphony is nothing more but a very big and live synthizer to put the "alternative" twist to Metallica's new binge of anything but metal. Geez, how much longer before my grandma thinks Metallica is cool?