It obviously isn't X360 owners who are the main reason for all the fuss. According to this: http://vgchartz.com/forum/thread.php?id=41845, less than 10% of the site should look overly optimistic at this, and roughly 25% should be overly negative.
And as ~ 2/3 on the site are now ûber commenting pro X360, everyone who doesn't have a pessimistic attitude towards it is mentioning it.
http://www.vgchartz.com/games/userreviewdisp.php?id=261
That is VGChartz LONGEST review. And it's NOT Cute Kitten DS