Saw it; thought it was mindless fun.
Yeah, Vin was kind of asleep at the helm, and the finale was underwhelming, but it was still pretty good. I really loved Rose Leslie, and some of the creature effects, even with odd cgi, were pretty neat looking. I feel like the Witch Queen, though she did look cool, her design seemed a little unfinished.
To me the movie basically felt like a mix of Keanu Reeves' Constantine movie mixed with the Nicolas Cage Sorceror's Apprentice with some Highlander for good measure. In terms of Urban Fantasy movies, we've had worse.
"IMDB: Where Intelligent Film Discussion Goes To Die" - Scott 'The Foywonder' Foy; Dreadcentral.com