Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Slayer reign in blood revisited

there are heaps of metal bands at the moment that sound like each other bigtime,Unearth,killswith Engage,Lamb of God,Shadows Fall and God forbid,although all these bands rock they are nothing truly original,although I prefer these bands than most of the nu metal movement,at least the nu metal movement had a little more variety,all these bands sound heavily influenced by Slayer's Reign In Blood,although this is a good thing,I really think Metal fans will tire of this genre quite quickly,I would highly recommend most Swedish bands,At The Gates,Haunted,Dark Tranquility,Opeth,In Flames,Soilwork etc.and Children of Bodom who are Finnish.American Metal has really lost it's originality at the moment,here's hoping the next movement is very soon