Andriasang is reporting that Ace Attorney 5 was announced in the newest famitsu and that phoenix will have a new partner(not maya)
The bigger news is that layton vs Ace Attorney is coming to japan on November 29th. a puzzle was relased in the famitsu as well and when solved reveals the date.
Now one has to wonder if capcom is going to pull a Miles Edgeworth 2 and not bring them over. Or be awesome and localize them. Capcom is not really popular in the fan support so localizing it would do wonders. Also i believe level 5 is handling devolpment of LVAA so there is a better chance for a US release.