Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: I hate it

Microsoft Wireless Notebook Presenter Mouse 8000. I hate it.My major application software are ProEngineer & SolidWorks, which use Middle Button a lot and require smooth / precision cursor.1. The middle button of this mouse is hard, require FORCE, require control so it can be pressed down vertically or it will tilt sideway due to excessive force apply.2. The cursor is JUMPING. It jumps too often, seem like sleep and wake up every second. Imagin I am writing this review, I have to check the star (1 to 5 stars), I am having difficulty to place the cursor on the little star to check mark it.The reason I buy this mouse because I don't like any dongles. Turn out not equivalent trade off.