I don't consider myself much of graphics whore, but I found Disgaea 3 unplayable because of its blurry, low-rez graphics.
I was so excited to play a PS3 NIS game, too. Maybe that's why it seemed like such cheap corner-cutting.
The screenshots for Disgaea 4 look great, but that doesn't necessarily mean it'll look great on a large, high-def TV. Has anyone seen a side-by-side comparison, or played Disgaea 4 already?