When moving the ingame cursor using a gamepad stick, the cursor will often flicker or disappear until movement stops. There doesn't seem to be an identifiable pattern to this; sometimes it works, sometimes it's flickery.

Game loads fine and initial splash screens play at full speed, but once the menu screen loads, framerate drops to ~12FPS UNLESS I use DX11 mode, in which case it goes back to working normally. Performance degradation seems to persist anytime past the main menu, including in games, making it unplayable without DX11.