Sony Japan PS4 press conference on 9 September

With Tokyo Games Show at the far end of September, Sony can't wait until then to announce the PS4 Asian release details to its home audience. So, a special event is being set up for early September to drop the tons of games and other details they'll want to hear.

Expect some new games to be announced specific to Japan, and hopefully they will take the time to tie-in the Vita to the deal, via cross-play and maybe announce some other goodies to goose Vita sales alongside the PS4. Either way, it will only be a couple of weeks before TGS which is when the main action will take place, so perhaps lets not expect much.