Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Buster Crabbe is Great, The Serial is Bad

I love Buster Crabbe and Flash Gordon is a terrifc serial. Buck Rogers however... in fairness Buster give it the college try but the production values are bargain basement and the story line is grade school level. Did I enjoy it, yes but only for the fun of watching Buster. There are a couple of decent story elements - the "transporter" idea, which was copied 30 years later by Star Trek and and Anti Gravity belts - good touches, but too little too late. Watch it to round out your serial viewing, but don't expect anything too great.