Yes, it's true that Nintendo makes quality games. That would be an explanation for why Nintendo games do well on the Gamerankings all-time chart. But that's obviously NOT why it dominates the vgchartz game rankings. Nintendo games dominate the vgchartz game rankings because this site is full of Nintendo fanboys who go through and give high scores to all those games, and give low scores to non-Nintendo games.
It doesn't seem to be working right now, but last time I checked (July 26):
"In the vgchartz game rankings, Nintendo games take up 32 of the top 33 spots (Final Fantasy VII for the PS is the only non-Nintendo game, at #29 with an 8.08 rating, the only non-Nintendo game with a score of 8 / 10 or above). The next 13 spots (from 34 to 46) include 10 more Nintendo games, so 42 of the top 46 games on vgchartz are from Nintendo, compared to 2 from Sony and 0 from Microsoft."
Go through sometime and look at all the random Xbox 360 games that have like a 3 rating based on five votes. Gears of War was at 6.6 at one point. It doesn't really matter (and please tell that to the people bothering to give these games such low scores), but that doesn't change the fact that those who are going through and rating down games they have never even played based on the platform are absolute douchebags.
Some Xbox 360 game scores on vgchartz:
Oblivion: 7.44, PGR 3: 5.00, CoD 3: 4.35, Rayman Raving Rabbids 4.64, Quake 4: 3.82, Project Sylpheed 3.29, two NFS games: 4s, two GRAW games: 6s, Lost Planet 6.70, Lord of the Rings: 2.13(!!), CoD 2: 5.78, Dead Rising 7.14, Fight Night 3: 5.63
We don't provide the 'easy to program for' console that they [developers] want, because 'easy to program for' means that anybody will be able to take advantage of pretty much what the hardware can do, so the question is what do you do for the rest of the nine and half years? It's a learning process. - SCEI president Kaz Hirai
It's a virus where you buy it and you play it with your friends and they're like, "Oh my God that's so cool, I'm gonna go buy it." So you stop playing it after two months, but they buy it and they stop playing it after two months but they've showed it to someone else who then go out and buy it and so on. Everyone I know bought one and nobody turns it on. - Epic Games president Mike Capps
We have a real culture of thrift. The goal that I had in bringing a lot of the packaged goods folks into Activision about 10 years ago was to take all the fun out of making video games. - Activision CEO Bobby Kotick