Solid 8 out of 10.
MGS (for me) wasn't anything major and previous MGS titles were on Xbox (at least I seem to remember some.
Facebook, etc. is nice but not groundshaking and easy for others to match - while it doesn't have the Avatar link you could argue that PS3 launched with this via its web browser.
The games were all known beforehand with exception of MGS and the reveal of some form of MGS on 360 was obvious.
Project Natal looked great but was very early tech and again can be emulated by others - and indeed Nintendo so far have lead the charge in this area and have a great deal of the market for playing casual titles with motion sensing sewn up already.
So very good, nice to see the big names on the stage, but nothing earth shattering.
So 8 out of 10.
Try to be reasonable... its easier than you think...
