I saw it last night, and it's definitely an entertaining movie, and a good Bond movie as well. The Prologue scene in black and white was interesting, but other than to establish that this is before Bond had his 00 designation and that "M" is female, I'm not sure what its purpose was.
That chase scene was something, though. Damn! There were at least a few times I yelled "Whoa!" out loud, along with the rest of the theater. Scenes like that are why we still have the Big Screen. All the action scenes kicked ass.
The story was good. I liked that Bond is actually fallible, and seemed to grow during the course of the film. By later in the series, he's already developed that hardened shell. We get to see him grow it here, and why. He's also less reckless, more calculating, and now we know why.
SPOILERS
Bad things: Texas Hold 'Em? Oh dear. I thought I was watching fucking Celebrity Poker Showdown, with Mathis as Dave Foley, except he wasn't in a sound-proof booth. Talk about a total abomination of the game of Poker.
The sequence toward the end where they're all lovey-dovey and he resigns went on far too long. They're in love. Okay, cool. One or two scenes, and a trick to denote passage of time would've worked. Five or six scenes, no. Slowed things down way too much.
And when he did resign, you knew it was her death warrant being signed, and that she was a "bad guy". Lame.
I wasn't sure who the hell Mr. White was supposed to be. I guess if I were paying attention, I would've noted that he was in the early scene in the jungle, as pointed out to me by my Bond-nut friend who's scene it twice already, but sorry, that was 2 1/2 hours ago, and he wasn't really that memorable. Who the hell was he?
END OF SPOILERS