Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Problems with Amazon

I ordered a blue plasma car for my grandson for Valentine's Day. The blue car arrived in a timely manner, but then three days later I received a red plasma car which I did not order. I returned the red plasma car and to this date have not received a credit. The blue car I ordered was [...] but I was charged [...] I have ordred on line dozens of times and have never had a problem. Needles to say, I will never order from Amazon again and still await credit on my Visa card and today is March 10, 2009. Any assistance you can give would be greatly appreciated. The car is his favorite toy, I wish I could say the same about Amazon.Linda Clayton2042 S Waterway DriveNorth Palm Beach, FL 33408