Its pretty good...
Pros:
Pretty good plotline, but it was really "Bond game sterotypical," but say if they were to make a new "Casino Royal" game based ON THE MOVIE, then I would be more interested.
sound is good, guns have a good sound
graphics were pretty good for about 3-4 years ago
not too bad character Bio's, Kikko was a good addition
Cons:
the multiplayer is soooooo outdated now
it was good then, but not now really
didn't really follow a movie, so it lacked "Bond substance" like I said earlier in pro's, they based this game off of the "Bond sterotype"
All in all, I guess I feel this way because I just played it with a few "outdated" friends a little bit ago, and it just got old.