I'm looking for a gamepad for my PC but I'm not exactly sure what I should be looking for in a gamepad. I want to be able to play just about any game with it. I've searched around a bit and saw some that feature "mouse and keyboard emulation". Does that mean that whether the game has joytick options or not I could still use it? This may seem like a no-brainer but I've never owned a pc gamepad so I know very little about them.