I just bought Giants: Citizen Kabuto thinking I could play the game with my Logitech Gamepad and when I start the game NOTHING happens. So I went to the controls only to find out that it only supported keyboard and mouse. I'm playing this game on a laptop which does not have a mouse, only the touchpad.

"Most joysticks and gamepads supported"

So if that is true then why can't I use my gamepad? Is it disabled or something?