At the risk of being controversial .... VG game page builders are usually lazy.
Sorry guys. I can't count how many VG pages where the builder didn't even BOTHER to put in the Cover art, like we put in the movie poster. We don't have that problem with a lot of the Movie or Television pages. I don't touch the VG pages. But then I have a prejudice against pages in which there were no actual weapons present (only an artist's conception of one).
So the OP is right. There should be better standardization on VG pages. the tables are an ongoing process, and should be forgiven when mixed in with 'old style' lists. But you guys are on your own when it comes to VG pages. The pages should be done by guys who know the games inside and out. That precludes many of the good page makers on IMFDB.