Instruct: Classify a review as either positive or negative.
Query: Stay away!

I find it surprising that products this bad can make it through QA. As another reader stated this product will actually decrease your level of control and accuracy in FPS. I too purchased this product because of the great review from IGN. I only wish I read all the negative user comments to the review article. This product is a seriously flawed and would still be a waste of money if it was $10.