Well, that trailer got just about everything absolutely right. The music is appropriately triumphant. The overall message is about the hope Superman instills in others. Most of the action shots are of him saving people (well, except for where he is super-fighting Zod and holy shit does that ever look great).
I am stoked. I’m going to have to donate money to the CBLDF or some other comics-related charity in the cost of my ticket to feel okay with giving DC any of my money with all of their bullshit treatment of creators (and particularly the Siegel and Shuster estates in this case), but daaaaaaaamn.