I've not got it in front of me at the moment, so will test later, but it seemed like it only recognized the horizontal axis, and similarly, the D-pad only recognized one axis, so it made inventory selection harder - like I had to use one control to cycle through those three main-menu items (which, IMHO, ought not to be there), then the other to move left-right through the inventory.
Also, I'm not sure, but if the left stick is supposed to control the camera, as it does in most games, it only budges it a little bit before snapping back. I will double-check this and test this evening. Is there a debug mode I can use to send you a logfile, or a screen recording, etc?
Thanks for being so proactive about this. I really love the game and could spend a lot of time in its little world - so much so that I'd really love more world to explore. :)