I love it. That might be the best Batman costume put on film to date. I can't wait to see it in motion. It kind of looks like it might be made from material similar to that used in Henry Cavill's costume, which practically molded itself to Cavill's musculature.
I found a high res version that someone colorized. I hope it's close to what the suit looks like for real, because it's fantastic. The image is pretty huge, though, so here's a link to it instead.