For 20 this mouse is really all you need. It proposes a claw grip design, it has a very ergonomic design is comfortable. It has 6 buttons, left and right click, two programmable buttons before backlog and two button to increase decrease the DPI / PPI that easily allows to switch from one action scene in a video game has a scene présition like a stage where you must use a sniper. Two criticisms to make, the mouse has some problems barely noticeable on uneven surfaces, and I would like to see a cable a little longer. in all it's a perfect product for an amateur video game with a budget.