Here's what I expect from Batman/Superman.
I expect it to be a good film. Perhaps as good as MOS. I expect it to be alot 'cooler'. Do I expect it to be a great film though? No, I don't. A true artistic, story-driven, thoughtful generational film? Nope. I thought we might get that with MOS, and with certain parts we did, but the whole didn't come together.
I actually think backslash of not being as good as Christian Bale's Batman won't be a problem at all, as I just know for sure that Snyder can do a Batman that is alot 'cooler' and more faithful to the source material that I think kids these days will actually just prefer. Not that I'm saying that it will be better than Nolan's, I'm sure the more mature smarter cookies will definitely respect Bale's more, but I honestly think that most of the GA and definitely all of the video game youth will just love Snyder's new Batman a whole lot more.