As well as announcing new PSP firmware, Sony used their Playstation press event in Japan today to demonstrate a playable PS3 game. The game in question is a PS3 version of "Gundam" which involves massive robots with guns in urban environments, tasty. The video of the demo looks distinctly unpolished, it's missing smoke and any form of physical processing. Maybe the developers were waiting on the recently announced deals with third party physics companies. The still shots feel much more impressive when you consider that they're taken from scenes of a playable game.
