Instruct: Classify Amazon reviews into positive or negative sentiment
Query: one of my favorite rock'n'roll albums of all time! :)

if you're getting bored with rock muzak, i seriously advise listening to this album; if you need to hear one polvo record, i'd reluctantly say that this is it, although they're all amazing (despite "cor-crane"'s relative normality and "shapes"' forays into ironi-wankrawk mode)...