I was playing Crysis 2 the other day when I though about this: what makes graphics good to me? After giving it some thought, I came under the impression that it was a mix of color and lighting (Crysis 2 pulled this off with gusto). Take Enslaved: Odyssey to the West, for instance: pretty damn good looking, even without the most beautifully rendered models. How about Call of Cthulhu: DCotE? Not the best models, but the lighting and color pallet really helped to set the tone.
How about you?
How about you?