Yes GT4 looks much better imo. GT4 runs at a smooth lifelike 60fps with a better color pallet while Forza runs a choppy, blurry 30fps with a more desaturated color pallet. Forza supposedly has FSAA but it has as nearly as much jaggies and shimmer. Forza's 15fps reflections and texture pop up is not too pleasant. Forza does have greater track detail with trackside objects having more goemetry.