WFC for PC does not have controller support. It can only natively be used with Keyboard and Mouse.
The WFC PC port has been hugely criticized because it lacked certain features such as the controller support, lack of graphics enhancement options (to take advantage of superior PC hardware) and lack of multiplayer chat.
However if you don't really care about multiplayer and are more comfortable with the Keyboard and Mouse (like me), then it is still pretty decent.