Just plug it in and you're done!

Just make sure to change the volume as the sound goes out of the controller.

This happened when I was playing Sound Voltex and Stepmania. Axis controls worked.

Now I don't have to use that Logitech controller that I brought over:

It's basically a ps1 controller but with a Sega Genesis d-pad.

Now why is it in my touhou book?

Idk I'm lazy that's why