Trailer is here
https://www.youtube.com/watch?v=aSfX-nrg-lI
shareWatched it.
It certainly looks different, that's for sure. It doesn't really look like a Fincher movie. I'm not sure how I feel about the choice to go with B&W, but it definitely adds a very specific aesthetic to the film.
Considering all the talent involved you have to think it will be good.