In an interview at the GameStart gaming convention last week with Bloodborne Producer Masaaki Yamagiwa, we asked him what the target resolution and frame-rate was for the upcoming action-RPG. Yamagiwa noted that while they “haven’t made an official announcement yet but they will probably go for 30fps since that’s what they found to be the best fps (frames-per-second) to play action games.”
Yamagiwa added that 'from the beginning, they weren't targeting 60FPS, because it's not a first person shooter, it's an action game.