http://www.gamekyo.com/images0_4_29197.html
'Namco Bandai has invited us to its Pre-Tokyo Game Show press conference tomorrow in its building office in Tokyo. What's exciting about this event is that 'secret and exclusive revealing titles' are scheduled, according to the invitation. The press conference starts at 11:00 AM in Tokyo, we'll try to make a Live coverage if we can.'
If there is anything revealed for PS3 or PSP, i will post it as it's revealed!
UPDATE: Tekken 6 : Bloodline Rebellion is confirmed for a PS3 release, with more content than it's arcade sister. The event is currently under an embargo, hence why so little news has been released so far.