The Gohma Boss battle looks amazing, but there IS slowdown in that video.
Near the beginning.
EDIT: Is it me, or is stuff missing from the HUD? The button layout is nowhere to be seen.
http://www.youtube.com/watch?v=uyIbzVk172Q
Yes! You can turn off the HUD, just found out myself from a reviewer. So glad this is in.
New footage with no HUD. Warning for the bloom sensitive, this is footage on the top of dragon roostand I don't know if it's just me but I've noticed the bloom is far more pronounced here than in most of the other areas we've seen. It is the top of a tall island after all.