Modern and tailored for an intelligent audience. :thumbup:
I think that may be part of the problem.

Bond films have had their plots be able to fit on the back of a matchbox for so long that I think this movie threw a lot of people.
As to the scene of parkour, to me it was two things---a BIT of an homage to the over-the-top qualities of past Bond films, but also an announcement that that era was past. Specifically, I mean that no matter what means people have used to escape Bond in the past, be it a scuba chase, a boat chase, a hanglider chase, etc (actually etc, etc, etc) Bond is ALWAYS inexplicably a master at whatever esoteric skill is called for, strange since he should have very little time for such pursuits given the life he leads. And I
dare anybody to try and put forward that all of this is part of his "training."

In this case, the guy he's chasing is a master of skills particularly suited to helping him get away in an urban environment, and Bond keeps
trying to keep up with him but is clearly the more fumble-footed of the two. He manages to stay on his heels just through being tough and persistent, but has none of the polish or finesse that Roger Moore or Pierce B. would have been shown as having. My favorite moment in that chase was when the bomb maker does his high flip over the drywall, and Bond just runs through it, in a very "I'm sick of this sh--" kind of way.
As to the rest, well...I have read Ian Flemming's stories and like them very much, but few have enough meat in them to actually suffice as fodder for a two hour movie. Personally, I would rather the extra time be used (as in this case) to further set up the coming events than on--as was already observed--gadget scenes and ten minute exposition scenes explaining those gadgets.
To each his own as others have said, but I myself am bidding a fond farewell to hollowed-out volcanoes. Actually, what I'm saying to them is closer to, "Don't let the door hit ya in the a$$..." but that's neither here nor there.