The House Of The Bio-Hazard, maybe? A Resident Evil-The House Of The Dead crossover?

http://andriasang.com/con0k8/trademarks/

Namco Bandai is working on an All Stars Battle game and Project X Zone. Project X Zone fits the "pxz" in the url of the teaser site. I mean "All Stars Battle" seems like it would fit a crossover game, but perhaps ASB is just a Namco-only characters game, and PXZ is of course, Namco/Sega/Capcom.

While a Namco x Capcom-like rpg would be be fun, I think tossing a bunch of multi-franchise characters into a world of the undead would be pretty awesome. Kind of like Kingdom Hearts, but where each world of a particular character has been tainted by various viruses from Biohazard.

http://www.allgamesbeta.com/2012/04/cap ... sover.html

http://www.vg247.com/2012/04/11/quick-s ... d-screens/

2012 is the year of fan service.