[Stumbleweed]

Just tap down on the R-stick in a rhythmic fashion... there are 3 speeds I think... If you do the regular one, he'll be standing upright, but the other 2 speeds he hunches down. Just stand around with Pierce in the practice gym and tap down (or up) repeatedly and you'll see it start. You have to time it fairly right to make it look smoother and continuous, but it's not too hard. The right-to-left-to-right motion is tougher to keep up at that speed for me.

Yes the game manual said that a quarter-circle (from up to left or right) does the half-spin. It's all in the manual... someone should load up the demo and post the full list for those who can't look or haven't noticed the moves list... Post moves are in there also. I can do that tonight if nobody else does.