It looks really good! I hadn't seen the trailer until now.
I would have preferred a more delicate looking girl like Emily Browning but it isn't a really delicate movie now is it.
Me and my bandmates were watching videos of songs we wanted to do. Idiot bandmate who's computer we were on had no adblocker. Pfft! No adblocker?! ...as such, when we went to watch the video for Queen of the Stone Age's "Burn the Witch," this trailer started playing.
Here's how you know the concept is sound: we daren't skip it after the 10 seconds skip-this-ad timer ran out. We just sat there with our mouths open, wondering what the hell it could be ("mirror mirror on the wall..." "...Snow WHITE?!"), and when it finished revealing the title, we all kind of sat back and agreed that it looked really quite good.
I dunno, maybe we were drunk at the time, but that's my indication that this film can't be at all bad.