Final Fantasy Versus XII Gameplay?

Since 2006, we've been shown very few trailers of Final Fantasy Versus XIII and as of now, there is very little information on the game itself and how it will play. We know it will be on the PlayStation 3, and it is set in the world of Final Fantasy XIII. Like Final Fantasy Agito XIII, it's part of the Fabula Nova Crystallis Final Fantasy XIII compilation. The most interesting piece of information that was revealed in the trailer at the 2010 Tokyo Game Show, is that a Fabula Nova Crystallis conference is going to be held on January 11, 2011.

The Final Fantasy Versus XIII trailer was part of a series of incredibly brief trailers that showed images from Final Fantasy XIII as well as Final Fantasy Agito XIII. We saw the main character, a young man with short black hair wander through several completely deserted areas. First it was a barren landscape, then it switched to a deteriorated roadway, and eventually we see him in the city, where it was just him fighting a giant behemoth. The quick fight scene showed him jumping and slashing furiously at the beast. Any hint of color or life in the trailer was limited to the spurts of red blood, coming from the behemoth, which stood out against the mostly dark and grey environment. There was nothing else on screen that would give us any clues as to how this game is set up other than it looks to be a 3D action game.