the controller is fine... nothing is wrong with the controller... the problem is that the pc version requires you to register all your buttons. however there is no registry for the ability to look up/down and turn left/right. do you know if they plan on fixing this or are the programmers unaware?
The keyboard and mouse is a lot more immersive imo, but the issue may simply be that the game is not compatible with xbox 360 controllers
oh, and on the subject of 360 pads, here is something you just have to have while playing divinty 2 if you want to play it with a controller

:
http://tinyurl.com/cslemdband i do not own a mouse.
you dont own a mouse? whaaaaaaa?