It wasn't bad, I preferred the style of the old movies better.
I think the plot was a little convoluted for it's intended audience. Certainly many times more realistic than past Bond films, but perhaps not as inviting. I was only able to understand what was going on at the end of the movie.
Similarly, the "girl" wasn't that attractive and was barely introduced.
I don't regret seeing it, but it doesn't remain faithful to style of bond movies. (neither did Casino Royal)