What are all PlayStation Studios developers and what ... and haven't included Sony's support studios, such as XDEV, Valkyrie Entertainment, and Nixxes.
State Of Play is kicking off later today, and the director of Sony's XDEV studio is more than a little excited about it.
Update: Sony’s XDev studio has posted an animated version ... are teasing tomorrow’s annoucement though and not either the PlayStation Twitter account or the PlayStation Blog.