Yeah this.
Well with collaboration with other IPs they are working on:
Arslan Warriors (PS3 / PS4 / XB1)
Dissidia Final Fantasy (PS4)
Dragon Quest Heroes 2 (PS3 / PS4 / PSV)
..and now this. Possibly PS3 / PS4 / PSV.
Dissidia is Team Ninja, IIRC.
This is the full list of their in-dev games:
- Arslan: The Warriors of Legend (PS4, PS3, Xbox One)
- Attack on Titan Game (PlayStation)
- Dragon Quest Heroes II (PS4, PS3, PS Vita)
- Dynasty Warriors 9 (they said they're working on the next game)
- Samurai Warriors 4: Empires (PS4, PS3, PS Vita)
And they probably have some other things going on besides that, knowing them.