Civ V: First, I've played Civ since Civ II, but always casually, just a few games of each. Never got into the details - and some seemed pretty obscure and annoying.
Every one has had a compulsive clickfest; one annoying thing has been dozens of 'spacebars' each turn later in the game.
So that's an idea how I play it, so my comments are for that rather than the person who gets more into the game.
I think the general comments made are pretty good, that it's very 'polished' but does feel 'simplified'.
I played one game so far, and in a way while I was playing, I felt 'this is more fun than other versions', but finishing the game, I can see the concerns with less pull to play more.
I guess I'd give it a pretty good rating for the casual player and warnings for the players who get more into it.
I'll probably reach for it first next time I want Civ.
On game reviews: I think there's mostly paranoia about them, and they're usually honest.
The issue isn't reviews, its previews. Those are in effect paid marketing for upcoming games, and where most box quotes seem to come from.
I recently ran across a game with a really positive quote on the box, and looked it up. It came from a site's preview, saying it 'was what a game of that genre should be like'.
The site had a review, too, which gave the game a very low score and said it was a terrible example of the genre.
I wrote them a letter, but like they care - they know.
Check metacritic - it's surprising how consistent reviewers are, including some big games with bad reviews.