this keyboard have work wonderfully for I so far . like some other review I have see , I wish you have more choice when it come to the color , you really only get red , blue and purple , of vary brightness . the gaming mode be great , I have die many time accidentally click the window key , and that be no longer a issue . the software that come with it be quick and easy to install . I have see people say that they have have trouble with certain key not work everytime , however I have not have the issue once . overall I give it a 4 star review only because I wish there be more color option .