Wii Sports - 76
Wii Fit - 80
Wii Sports Resort - 80
Mario Kart Wii - 82
Super Smash Bros Brawl - 93
Super Mario Galaxy - 97
The Legend of Zelda: Twilight Princess - 95
New Super Mario Bros Wii - 87
Metroid Prime 3 - 90
(Source: Metacritic.com)
According to the NPD Group and the IDC group...both top market research groups...57% of gamers are under the age of 12...and the majority of money that the gaming industry makes comes from them...

So most of these "high scores" come from the mind of 12 year olds and teenagers who have the time to use the internet...and possibly the reason why Nintendo Wii and Playstation sells because of their appeal to children and teens...

...while most adult gamers who love tournament gaming and more serious games go to the PC side of things...and since 360 has the clash between console and PC mentalities...it becomes something abstract.

Look at most gaming forums...how they are littered with 12 - 15 year olds spamming their opinions all day and all night long...Its like 4-chan all over again.