Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's a joke!

Don't waste your money because I did! I bought it from another online store. Although its money back guarantees, but I still lost my S & H. The quality of the product is so poor that I don't think it should be put into the market. It is worthless. First of all, the batteries included doesn¡t work in my case. After I inserted my own batteries, the UV light worked but the facial function didn't. Then I left the switch on and attached the facial massager to the unit, turning the attachment clockwise by my hand then it started spinning. It stopped when I put the unit against my face, I had to repeat the hand turning again to make it spins. I also tried the face suction, it's a total joke! I almost cry! Now I am waiting for the return authorization number so that I can get my money back! I never write a product review before, but I have to write this time to warn other consumers. I don¡t want you to have the painful experience as I did with this product!