Despite many theories and heavy hints in Batman V Superman: Dawn of Justice, the first villain the newly-formed Justice League will fight won't be Darkseid. Instead, it's a lesser-known character and one that was left on the cutting room floor of BvS.
When I first saw the cover of Batman/Superman Issue #1, I was instantly excited to read it and take in as much of Jae Lee's fabulous art as I could. Unlike the art, the direction the story took disappointed me. Batman/Superman Volume 1: Cross World leaves me with mixed feelings.