Today, Midway Games confirmed what had been rumored for a while: the first next-generation Mortal Kombat title, up until now called "Mortal Kombat 8" by the community, is officially titled Mortal Kombat vs. DC Universe. As the title suggests, it will be a crossover with the characters and setting of DC Comics. Further information about the game should be forthcoming.
In the meantime, a source within Midway sent us this image, which is the first promotional image from Mortal Kombat vs. DC Universe; it features two of the characters from the game: Sub-Zero and Batman.
Stay tuned; as we're able to provide more information, we'll be bringing this news to you.