Instruct: Classify Amazon reviews into positive or negative sentiment
Query: World class,east or west...

With TNT on hiatus,Tony Harnell did not waste any time putting together another great band:Westworld.This is their amazing debut album,and every minute of it bears the mark of a supergroup(Westworld comprises members of TNT,Danger Danger,Riot ,and Rainbow).Great vocal harmonies and amazing arrangements will keep the listener interested spin after spin...it is bands like this that will put rock'n'roll back on the map.A four star album!