Instruct: Classify an Amazon review as either positive or negative.
Query: Gangnam Style

Najeneun ttasaroun inganjeogin yeojaKeopi hanjanui yeoyureul aneun pumgyeok inneun yeojaBami omyeon simjangi tteugeowojineun yeojaGeureon banjeon inneun yeojaNaneun sanaiNajeneun neomankeum ttasaroun geureon sanaiKeopi sikgido jeone wonsyat ttaerineun sanaiBami omyeon simjangi teojyeobeorineun sanaiGeureon sanai