Instruct: Classify a given review into positive or negative sentiment.
Query: A waste of time and money

I guess it is my fault for not reading the reviews on this product before I shelled out eleven bucks for it. It might be worth eleven cents but at least it's the only worthless product I have ever bought here at Amazon. It is a complete waste of time and money and I'm only writing this review, my first, to help keep you from wasting yours too.