Well I just bought a new Xbox 360 Controller, wired, to play Oblivion and Skyrim on the PC.

Skyrim works great, I plug it in, and the controls are all synced and perfect, it performs flawlessly. 10/10, it's really that good.

But when I try to play Oblivion, it doesn't work at all. Well, it does, but the controls are FREAKING messed up and it won't even let me map the controls to the triggers and the right joystiq doesn't work at all for some reason.

Is this a known issue, and is there a work around for this? I really would like to get it working..