Instruct: Classify Amazon reviews into positive or negative sentiment
Query: G5 - comfortable and accurate

I wore out my first G5 and HAD to get another one. I use mine to play a few PC games, particularly Battlefield 2142 where controlling the TV-guided missile requires a more "professional" mouse. It has a very ergonomic feel to it, more buttons that I have a use for and most importantly it has an on-the-fly sensitivity button that lets you quickly change the sensitivity settings. All that without having to mess around with any software. I have tried many different mice, and although this model is somewhat old it still does the best job for me. I highly recommend this mouse, especially for a PC Gamer.