I don't really mind same graphics, as I like the persona series' style in 3 and 4, so long as it has a better story than Disgaea 3 had. Disgaea 3 had a horrible story. That said, Atlus didn't make Disgaea (Nippon Icchi made it), they merely published it, so it may still opt for better graphics, though I doubt it. High quality graphics would make some of the demons look bad, imho.