Given the task definition and input, reply with output. Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

I give this mouse NO stars. This is my SECOND iConcepts mouse that I've bought online. First let me start out by telling you that IT DOESN'T WORK. Period. The instruction manual is a joke. It is filled with errors, paragraphs that end in the middle of a sentence with no punctuation, step no. 3 is appears on two face-to-face pages, did nobody PROOFREAD it before publishing it? And where are these transmitter buttons they talk about? Neither the mouse, nor the transmitter have switches on the bottom that you can adjust to make them communicate with each other. Obviously the documentation that comes with the mouse is the wrong documentation. The mouse is so lightweight it's like a toy, and I suppose that's fine if that is what you want, but I will never buy from this company again. If you want to buy a mouse online, then make sure you go to a store and try it out first. Had I done that, this would not have been my mouse of choice. It's not even worth the hassle of returning it, I'm tossing it in the garbage.
Negative Review