Instruct: Classify an Amazon review as either positive or negative.
Query: Absolutely Terrible!

This mouse has great features and software. However, it's made very cheap. The housing is very weak and the battery compartment keeps popping open on its own. Clicking does not always work. The buttons creak like you're bending them instead of getting a distinct click. Finally after having it for only 1 month the scroll wheel quit working. The cursor was also very erratic. You would think it would be better with a laser but it's actually worse. I finally had to stop using it completely out of frustration.