From what we've seen of X, graphically it looks amazing. Better than most PS3 and 360 titles, but it's only in pre development. It's fairly common in the gaming business that first, second, and third party developers show off a game that really pushes the console, and then when it's finally released, it's nowhere near as good looking as we were shown.
Forza 5 still looks good, but no where near as good as when it was first shown, Aliens Colonial Marines, Killzone 2, many different Ubisoft games, White Knight Chronicles, etc.
X may look like its prerelease videos, it might also not even be close to looking that good.
While it's clear the gameplay would have never played like this, here is a video of White Knight Chronicles and how good it looked. The final version is a great looking game, but in comparison to the original "gameplay" we saw. Not even close.
http://www.youtube.com/watch?v=oEXvnoY-KoU
A lot of games are built around what the hardware can probably do and then if there are framerate issues and what not, they need to scale it down a bit. Just saying maybe Nintendo fans should tone down the hype, because the drop might be too much for you guys to bear. Don't want any suicides going on. Nintendo needs your support.
I'm kidding about the suicide thing, but serious about everything else.
