Sinister Arch FPS/MMO Ergonomic Gaming Mouse, with Adjustable DPI Button, and 2 Insert-able Weights. (Noob Friendly)

I would like to say this mouse is very good in overall size and texture. It was large enough to fit my hefty hand and it was very comfy to hold in the hand for any sort of game like Counter-Strike or MMORPGs of any kind.I got this mouse on the delivery estimate which is always a plus considering the last mouse I got, which was from radio shack and was small, was nowhere near the capabilities of this mouse. It was very comfy to hold and the weights are an added plus (However I usually just played without them). It was very durable, too, considering that it fell off the top of my desk at least a couple dozen times but that might of became it's downfall.I used this mouse up until today (June 1, 2014) since the day I got it (July 2x, 2013) after some problematic issues came about with the mouse no longer working on material that I used to use it on a few months before it gave out. The mouse, though overall good quality, began to, also, give out issues with connectivity. It would randomly disconnect out of nowhere, especially during gameplay where I most need it and end up getting messed up out of the feel of gaming and, as a result, end up failing in some matches or occasions where I need it to work. Of course this all sprang up after ~9 months of use and, of course, after enduring plenty of drops or ragequits it is to be expected and I was quite surprised it lasted this long compared to the other mouse.Though, despite this, the mouse did go through a lot with my overall ways of playing games and even surfing on the web. The side buttons are really especially useful for when I need to talk with my friends over Ventrillo, Teamspeak, or Mumble so that I don't have to move my hands off the points on my keyboard and use the side buttons instead. I love the fact that it has a overall grippy feeling to where I can grab it with my whole palm and hand completely without my fingers or hand hanging off the sides off the sides of the mouse and the grooves for the fingers really do feel good to a gamer of my style.Overall the mouse was great. It comes at a good price with above average lifespan with all the accidental drops and, of course, ragequits. The DPI is a plus and so are the weights. The lights are pretty but I do wish they could of came with variable colors than just red for the side lights. I would recommend this mouse to any gamer on a budget and looking for a good mouse in their price range.

This mouse was purchased almost two years ago. I still use it to this day, I quite enjoy it. The red led's still work as if they were brand new and the clown still changes colors as if brand new as well. I've had no problem with anything, gaming or surfing. DPI settings resets to default once unplugged from you PC or if your PC is turned off. I've used this mouse on extremely varied MMORPG's and even games like Call of Duty, Skyrim, Fallout, and Hawken. I've had no problems and till this day I've had no reason to change it or buy a new one. (The side buttons are forward and back when you web search) Dpi has 3 settings each setting has a brighter blue hue to it.no light - normal dpilight blue - is almost twice as fastbright blue - about three times as fast as normalI bought the twisted gaming mouse pad with it and the mouse glides flawlessly on it, for such a cheap mouse I was ecstatic at how much worth I've gotten out of it. The mouse cable is about 5 feet long so plenty long to reach a desktop on the bottom of your desk. The weights are nice as I've never had a mouse with adjustable weights, however after using it as long as I have, the heaviest weight, is a little on the lighter side. It would of been nice to have one more heavier weight, but no complaints there! The mouse has a sleek finish and it fits very comfortable fit to it. My index is roughly 3 inches and middle is about 3.5 inches. I say this because there are other reviews that say their hand is too large for this mouse, however I've had no problems with it. Lastly this mouse is for your right hand only, may be self-explanatory. Hopefully this helped people decide!

The mouse feels good, has a great shape and the weight is appropriate and adjustable.Two problems though:Ever since the first day, the left-click is hard to press down and produces a louder sound than normal if pushed closer to the middle of the mouse. This happened to me a lot because I was coming from a below average sized mouse so I was used to clicking closer to my palm. As I got used to be able to relax my hand and click closer to the front edge of the mouse the problem became less significant.The second problem is that, as of the last week, with less than a year of usage, the scroll wheel started to behave erratically, jumping randomly in the opposite direction of where I'm scrolling towards, rendering its use extremely frustrating because the faster you roll it, the more the problem is present, making you literally scroll several times without going anywhere.Overall it's ok. If trying out a mouse that is a bit better than the standard office mouse this seems like a very nice choice. However, and maybe I was just unlucky, it seems like the overall build quality might have some defects.

I just got this mouse, and it sucks. Moving left and right works great, but moving up and down doesn't. Not that you ever need to look up...I do actually like the design of the mouse, but that just can't make up for the fact that it doesn't work.