My Brink review is alive and on SPOnG. Have an excerpt:
"Brink might just scare the crap out of you. If you're the sort of person whose mother still dressed them until they were 12, Brink will definitely scare the crap out of you.
"...Brink isn't really separated into single- and multi-player components – at least not in the way most of us are used to. The campaign can be played either on your lonesome with the help of bots or with other humans online. Beyond the fact that humans and bots might behave a bit differently, gameplay won't be altered a jot one way or the other. And, frankly, Splash Damage has done a reasonably convincing job of making the AI behave like (often slightly thick) human players. It's a shame, though, that they couldn't manage clever human-like AI."
And here's that link again.