Definition: Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Input: I have no problem with this product by microsoft.Just follow the instruction of the installment and make sure you get the service pack2 with you Windows Xp,evrything will work fine.The keyboard and mice are very comfortable. If you don't use it for a while, there is about 2 seconds idle for keyboard,but this is not a big deal.
Output:
Positive Review