Instruct: Classify Amazon reviews into positive or negative sentiment
Query: SORRY I DIDN'T READ THE REVIEWS BEFORE BUYING

What a disappointment when Christmas morning my son started to set up the Ceiva 3 only to find that it would cost another 159.95 per year to make it work. We went back to the box looking in disbelief that we had missed this important information. BUT THE ADDITIONAL COST IS NO WHERE TO BE FOUND. It says "free" but no mention of the additional 99.95 to 159.95 needed to use their product. Such deception should not be allowed by companies who use Amazon to sell their products. We are sending this item back. If they deceived us once, how can they be trusted? Shame on Ceiva! I will never again fail to read the reviews BEFORE I BUY.