Personally, i'm cautiously optimistic about the whole DCCU, considering i thought Man of Steel was completely lifeless (but that's another story). But after the BvS trailer, as well as the prospect of upcoming titles like, Green Lantern, Wonder Woman, Aquaman etc, i am hopefull that WB can perhaps build a more engaging world, with characters that may actually be interesting to watch (ok, ok, i'll stop bashing MoS now, i swear). BTW i got the verydistinct impression that the SS trailer was trying to copy the Age of Ultron trailer's vibe, by basically doing the exact same thing! as with the "i have no strings on me"song. Seriously watch those 2 back to back it's pretty much identical!. Even down to the main villain having the last line of dialouge before the title.