It looks more streamlined, like spandex, something you'd want when running at super speeds, compared to the stupid bulky body-armor that we saw in Justice League, so that's a plus. As is the more streamlined helmet. Though they should have made it more like a second skin as well.
I'm not a fan of all the lighted lines though, should have toned that way down.
Shazam 2 is a very low bar, that film is shit. BB just looks so very meh from the previews. Hopefully I'm wrong and this turns out to be one of those rare DCU films that's good.
But even if not, the melting down over a "Latina SupergirReeeeeeeeeEeeee!!1!1!!" should be entertaining by itself.
DC & Warners have lied so much about screening reactions to pump up how 'great' the movie is (Batman v. Superman, Suicide Squad etc.) I just wait until the film is actually out to see if it's good or not.
I laugh at the preview posters, though. Ezra Miller's rep is so in the toilet, it's like they are trying to trick people into thinking this is really a Batman flick.
I'm not even that interested in it with Keaton Batman in it, and I have no more favourite a Batman than him. I think he's going to suffer massively without the Burton aesthetic of his earlier movies, and it'll be Force Awakens levels of not getting the point.
Add that to Miller (a fine actor but a terrible Barry, not to mention all the other stuff going on with him), the legacy of the WB's DCEU, a plot that will likely not be as good as the book or the animated movie, and a frankly weird Supergirl casting, I don't see a lot to be positive about.