This is a console port with no effort for making it PC friendly. I tried KB/M and it's wasn't too friendly even with the mouse fix (DSMFix). You ideally need a controller and to spend a bit of time tweaking it for PC before it's properly playable.
It's a very tough game (certainly for me as a beginner) but really rewarding for that very reason.
It's a very tough game (certainly for me as a beginner) but really rewarding for that very reason.