Summary: The Good: 1. Great price. It was the cheapest mouse on Amazon when I got it. 2. No major flaws - unlike the also cheap Samsung USB mouse. 3. Good tracking. 4. Good buttons. The So-So: 1. Scroll wheel is cheap and noisy, but to be fair it is near impossible to find a cheap mouse with a good scroll wheel. 2.
Summary: Its a standard mouse, works fine, works in Linux (most important) and is easy to use, my previous mouse had become jumpy so I needed a new one, I ordered two so I had a general spare mouse if it is every needed.
Summary: I bought this mouse for Xmas and loved it. It felt good in my hand (which I think is important,) and the performance was fine. There was a bit of a squeak on the scroll wheel, but I put that down to being new. However as the squeak disappeared, I found the scroll wheel becoming less and less responsive. Now (May) I'm having to buy a new mouse as the scroll wheel has stopped working altogether. It's a shame, because the mouse looked and felt good....
Summary: so far so good using it now and working fine a basic mouse, no fancy lights like some, but i dont need that. had usb mouse before and they give up for some reason, but this is doing fine at the moment and looks a bit better build than some. time will tell but ok for now.