Legion said:
Wait... so to speak the voice commands for shouts (as the character does) we need to hold down the right bumper and then say it.
As opposed to just holding down the right bumper...?
Actually you hold down RB to speak the shouts in dragon.
It's to help distinguish from when you're trying to say a normal command and when you're speaking dragon language, it's actually decent.
OT: I tried it out on my brothers console, while it hasn't convinced me to rush out and buy a Kinect it is actually pretty awesome :3 once you've mapped all your weapons and spells it's convenient and pretty badass to just let 'EQUIP SWORD, UNRELENTING FORCE!' at the TV.
But with all this dripping awesomeness, Kinect is still just an extras feature for me, it works for Mass Effect, it works for Skyrim, it's looking good for Ghost Recon, but none of the actual games (Except Steel Battalion) really pique my interest.