Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Great product, easy to install just plug it and start using it, beautifuly soundless. I use it to work enhancing photos with Photoshop. When cleaning a photo from dust or scratches I need to click many times in a row so when using a standard mouse the click sound becomes very annoying.<br />I am editing my review, because the roll wheel broke after 6 month of use. I opened the mouse to see what went wrong and one end of the axis of the roll wheel is less than 2 mm in diameter and made of plastic material, so easy to break... this is a design flaw.<br />Do not buy it...you'll waste your money just as I did.
Negative Review

The Kindle DX (latest generation as of Sept. 2010) is as good as advertised. I bought it for business, with the added benefit of use for my evening reading. The larger size is perfect for using it to review business documents, which are easily loaded into the DX as PDF files. Spreadsheets, contracts, scanned notes of prior meetings, financial statements are all useful items to carry in the Kindle to meetings or to review on the train or at home. As for personal use, the weight is fine and certainly easier to hold than a book, with no likelihood of losing your place when you fall asleep. The internet accessibility at no monthly cost is a real plus. The download of books is super fast. The battery life is also as advertised, in fact all features work very well. The screen is comfortably readable in all lighting situations. I am most satisfied, as the Kindle DX's reasonable cost has provided what I need. Other optional readers /pseudo computers may provide other \"STUFF\", but at a higher cost and usually are coupled with internet connect charges ongoing over time; something very annoying to a person who likes to buy without locking in ongoing costs. Thanks Amazon for developing a great product.
Positive Review

I got the laptop for my sons birthday, laptop did not work so I had to send laptop back and still dont have a computer for his birthday.<br />Very dissappointed!!!!
Negative Review