VIDEO Batman v Superman Ultimate Edition looks pretty cool
I'm also still somehow partial to the work of Zack Snyder, despite being burned to many times in recent years. His longer cut of Watchmen for example makes a dense dark film even more engaging, if also a bit ridiculously long. The directors cut of Sucker Punch however is just more of a really, really terrible thing.
Anyway the powers that be at Warner Bros have decided to let Snyder do his thing again with an alternative version of Batman v Superman. This will include plenty of material which was trimmed for pacing and running time and also some extra scenes of violence which push the rating to an R in the States.