This is getting the attention of fanboys for the other console because it is a AAA release. It won't affect sales. All it accomplishes is undermining the credibility of the scores on the site. I suppose it was to be expected after the LBP debacle.
Normally I would trust user reviews more than expert reviews, but it seems that fanboys want to waste the opportunity of having a voice that could be used to inform other users. Very sad, but fanboys on both sides are as bad as each other.