I think 7.5 is spot on.
I wasn't dissappointed as such, but it didn't have any "wow" factor. Technically I was more impressed by Heavenly Sword, although the segment on the outside of the ship was brilliant. The platforming was very Uncharted-like but with melee combat rather than guns. Overall, solid gameplay, but nothing special.
They probably should have shown a level where you have to protect the girl for a bit to show how that gameplay dynamic works. It feels like it's missing some integral components for a demo.








