I was able to have it set that tilting the controller down it would melee.
Which is Axes #3+
Here is a video I did:
(I just uploaded it so it might not be up right away)
[Ignore the random talking and PREY noises in the background]
I guess someone else has done it also:
Edited by troyBORG, 12 April 2007 - 10:24 PM.