Yeah, every time one of the "end of the world" dates comes and goes and the world hasn't ended, it opens up another batch of "end of the world" movies. *sigh*
How many times has the world ended now according to various prophets and the illustrious National Enquirer?
The trailer looks like massive people dying, lots of CGI effects (many of them look hard to swallow) and one of those "just when you think everything is lost" (Man, we need the "voice of the movies" back to make trailers like these interesting) movies. Only possible saving grace is John Cusack.