A: Melee
B: Shoot
D-Up: Switch Grenades
D-Down: Jump
D-Left: Reload
D-Right: Switch Weapon
+: ASE
-: Zoom
1: Pause
2: Scores (MP only)
C: Crouch
Z: Lock on
Shake Nunchuck : Throw grenade
Thrust Wiimote : 180 spin (I rarely use it but it works surprisingly well)
I originally stuck with the defaul controls for awhile and it worked alright for me on single player, but I found that with multiplayer using melee for bash is really ineffective and throws off my aimer, usually resulting in a death when I'm in a heated battle. So I switched melee to A button and I've been doing a lot better. I also find that zooming with select is a little easier than using the down arrow, and I moved switch grenades to the up button since I rarely use that function anyway. The only thing that is a little awkard for me is reload as the left D-pad, but it was sort of the odd one out since I couldn't really find a better spot to put it without messing something else up even worse.
