That goes for all tv and film tbh (not dressing as Leia), you should always make you own judgement, even if something gets panned by critics and reviewers.
It'd being reported that Creed Director Ryan Coolger is in talks to direct Black Panther.
A Force Awaken Poster of Poe Dameron, his been given the rank of Black Leader:
It does make laugh that there's already a video on YouTube called Every Thing That Went With Batman v Superman and Collidervideos have done a video called the problems with Batman v Superman, how come they haven't done this for civil war or force awakens, secondly isn't better to judge a problem with a film once it's actually out before passing judgment.
According to some reports Star Trek Beyond trailer will shown before The Force Awakens film starts with possibly Batman v Superman, Independence Day: Resurgence, X-Men: Apocalypse trailers and possibly Captain America: Civil War trailer in the States hopefully it's the same for us in the UK too.
Superman looking badass in Batman v Superman
It's pretty much been confirmed that The Flash will make appearance in Batman v Superman.