There's still a Grandia 2 PC screenshot thread somewhere here as well. Better not revive it
But it's worth a look.
IMO it looked nice and sharp on the PC, but the DC version felt a bit warmer, I have the feeling it's because of better lighting but I don't know for sure.
Actually, I found the port just a little better than FF7's port... the game is exactly the same, but the only things you could change were the resolution and the controls