I bought this product because I mainly play on PC but most of my friends play on consoles so I still play some multiplayer games on PS4. After getting so used to the mouse and keyboard, I found going back to a controller felt incredibly unnatural. I thought for $30 it would be worth a try. It technically works, but it really shouldn't be used. Even when using a mouse and keyboard, using it was still less accurate than using a controller. If you've ever used a mouse and keyboard to play PC games, this isn't the case. The best way I can describe it is that it feels less like you're controlling the game with a mouse and keyboard and more like you're controlling a controller with a mouse and keyboard. I know that probably doesn't make sense, but that's the best way to put it into words. Cursor movement is not as smooth as on PC, more like moving a joystick. If you're interested in mouse and keyboard accuracy in shooters, this probably isn't for you. To be honest I don't really know who it's for. I have to say that the installation was ridiculously easy. It took 15 seconds to work. I also didn't notice any noticeable input lag when using it. Handling just wasn't as smooth as I had hoped.