Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A classic

This is a great movie for classic lovers, musical lovers, and Baby boomers. My favorite number is with MM singing Diamonds are a Girls Best Friend. It's upbeat, great song and dance routines and light humor. I miss the variety shows and the Grand musicals whose only aim was to entertain! Even the good musicals of today usually have a " message". This is not a bad thing, but sometimes one wants to forget all the problems of the world and your world and just sit back and be entertained.