ROG Gamepad - Key Mapping Analog stick issues
It's very stuttery looking when moving in games. It also commits to a full slide if you press the stick quickly and let go. Making you move more than it should in games like shoot'em ups.
It pretty much makes it unusable for me in a game like Azur Lane. I just ended up mapping the D-Pad instead. Which isn't as great for moving diagonal though.
I uploaded a video to show it off. You can see that when I move the thumb-stick in a smooth circle it stutters in game and if I flick the stick in a direction and let go instantly. It keeps moving. It's like the input does not stop until it's fully reached the outer edge. It is also treating a very slight tilt as a full input. So fine movement is out of the question too.