We finally know why Batman is going head-to-head with Superman:
http://www.businessinsider.com/why-batm ... man-2015-7
<iframe width="640" height="360" src="https://www.youtube.com/embed/0WWzgGyAH6Y?rel=0" frameborder="0" allowfullscreen></iframe>You may recall that in the conclusion of that movie Superman (played by Henry Cavill), in an attempt to defeat General Zod (Michael Shannon), almost obliterates Metropolis.
Well, from the footage shown at Comic-Con, Bruce Wayne (Ben Affleck) was there and was not pleased with what went down. Even running head-on into the rubble to save people.
