Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Wow, pleasant surprise

Caught them as an opening act for Cheap Trick and was blown away. Snatched up the cd and some autographs and still go "wow" everytime I hear it. So young... so good... so needing them to make MORE music. Restoring the faith that there is still something original out there.... buy it and be amazed.