As I said on the top line.
I have X-wing Alliance for mod purposes to play, but no joystick, yet. That's my next purchase. It requires one to work properly, so I figured why not get more games I can play this way. Seeing that steam prevents you from using some games without their bullshit, I wanted some they don't hold your dick hostage to play.
Any of the Trackmania games. Extremely simple controls but extremely difficult to master. Lot of world-class players play with keyboard.
I always loved the racing games, never could get shit done when going around turns because the controls.