I just tried the demo. It didn't let me configure the controls, but it let me "calibrate" the left analog stick, and the button assignments were playable. Right analog stick does nothing though: X and Y are used to manually turn the camera, A shoots, B jumps, LB lock on, RB hud, LT and RT temporarily zoom in, out.
What's more annoying is that the game crashes a lot, had to use Win 95 compatibility just to change resolution, and there was no sound. But this is a demo, and the smaller of the two available demos. Downloading the larger one now to see if it has sound.
Edit: Tried the larger demo, and yes it has sound. Still crashes though, on resolution change unless 95/98 compatibility is set, and at what I assume is the end of the demo.
Interestingly, in the smaller demo you shoot a chargeable fireball, while in the larger one you shoot bubbles. Not sure if there are other differences.
Post edited May 26, 2011 by kalirion