Pros: I have had this mouse for about 3 months. I play starcraft 2 a lot, and it works like a champ. I just do not see the sense in buying a mouse over 20$. I bought 3 just to last me forever. The price is SOLID.
Summary: I thought, how bright can it be ? well... now I know, _bright_, really bright. It's so bright, the light bleeds through the sides of the scroll wheel ( -1 egg for this reason) and - on occasion - causes a visible red reflection on the closest monitor (1 out of 3).
Pros: Very inexpensive, it works and (surprisingly) it really feels like a 1000DPI mouse. The cord is long enough to reach to the bottom of the tower.
Cons: I read the reviews before purchasing this mouse which mentioned the tracking light being really bright.
Summary: Seriously, who cares about the light? If you have another light on anywhere near the computer it's barely noticeable.
Pros: Cheap but good
Cons: The bright light might be a problem if you're trying to hide the fact that you're on the computer -- you know, like if there were a murderer in the room and you didn't want him to know you were emailing the cops.
Pros: Comfortable in the hand, and light without feeling flimsy. Good tracking on all surfaces I've tried it on. Buttons all work well and are easily clicked. Many other mice I've tried have a problem with the mouse wheel being pressed as the 3rd button causing just a bit of scroll and not registering the click, haven't had that problem once with this one yet.
Cons: Can you say BRIGHT... If focused just a bit tighter I could use this mouse to cut things. I can literally pick it up and face the bottom away from me, and the red light is visible on the wall across the room about 15 feet away, while the room light is on. It also has a bit of light bleeding out of the hole where the mouse wheel is placed that shines onto the wall behind my desk. That being said it's really not an issue at least for me. While in use I only rarely even ...
Pros: It works. The cord is long enough, which I was a little worried about since it's a bit of a trip all the way to the back of my tower but it's not excessively long. The size is pretty average. Overall, it's definitely a mouse. If I need another wired mouse, I'll definitely order another one. Also, it comes in a little brown box instead of one of those horrible plastic bubble packs.
Cons: When I use it for too long, the dog gives me a pitiful look because I'm not paying attention to her.