Uncharted: Drakes Fortune (2007)
I already went insane when Leo-J said Uncharted 2007 looked better than every Xbox 360 game ever released and backed up his claim with bullshots. I'm not going through that again! Now, while Uncharted 3, God of War 3, Tomb Raider, and a few others still look fantastic, they just dont have the resolution and textures and framerate that 3D World has. You can't tell it from most screenshots but when you look closely at Mario, there's details you didn't notice. Totally different art styles buy 3D World, and many 8th gen games I assume, are going to look worse in screenshots than running on hardware. Meanwhile 7th gen games will look better than they actually are.
It all is a matter of opinion but, running on my TV with all consoles connected, I see the improvement. Games like X will show this even more with their realistic art style. Right now, it's like we're comparing a Pixar movie to James Cameron's Avatar.