Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Zero stars

The original Karate Kid had heart, it was even realistic, it had quality actors, compelling drama and interesting bad guys. It had everything this film lacks. Jaden Smith never should have gotten this part. He really is a terrible actor. And the quick shot ridiculous impossible fighting scenes only add to the plastic flavor throughout this film. I had heard good things about this film so maybe my expectations were raised too much, but I never expected it to be this bad.Jaden Smith, use your money to get an education, do something else. Acting is not for you. At least not yet. This is one of the all-time worst performances in a fairly big film I have ever seen. They should have cast someone a few years older who could actually do something called 'act'. Not just be the son of Will and Jada.