Controller configured, but not working in-game?

[depressiown]

I've been using a PS3 controller to play games on my PC, but I can't seem to get it working in Dolphin. I'm perfectly able to set the controller up in the controller settings, and the analog sticks certainly move the red dots, so I'm pretty confident Dolphin is recognizing it... but there appears to be something blocking it from actually working in-game.

Here is the controller configuration I have set:



Is there somewhere I have to tell the Wii emulator to use the GameCube controller? I haven't been able to find anything like that, but I'm pretty bad at finding things generally. Otherwise, what else am I missing here?

For clarity, I'm attempting to play Xenoblade Chroncles and running 4.0-8528. I'm using an Xbox 360 driver to get the controller working in Windows.