Nintendo

Nintendo DS Gaming
Entertainment, Games, Video Games, Console Platforms, Nintendo - Nintendo DS Gaming. Nintendo DS fansite with reviews, previews, editorials, and forums.
http://www.dsgaming.co.uk
gameboy advance development
Entertainment, Games, Video Games, Console Platforms, Nintendo - GameBoy Advance Development. Development site with news, source code, hardware reviews, tools and document.
https://www.gbadev.org/
Euro-Asia GameBoy
The best Game Boy fan site and resource page for the Nintendo Game Boy, Game Boy Color and Pokemon. There are also forums, game reviews, hardware previews and other Game Boy related articles.
http://www.eagb.net/
Nintendo Fan Site - NintendoCity.com
Entertainment, Games, Video Games, Console Platforms, Nintendo - Nintendo City. News, comics, reviews, pictures, screenshots, trivia and more, for all Nintendo Systems.
http://www.nintendocity.com
Hyper Gaming
Entertainment, Games, Video Games, Console Platforms, Nintendo - Hyper Gaming. Reviews, previews and letters.
http://www.hypergaming.20m.com
Samurai Nintendo : GameCube
Entertainment, Games, Video Games, Console Platforms, Nintendo - Samurai Nintendo. News, reviews, previews, forum and original features.
http://www.samurainintendo.com
FourGen.co.uk
Entertainment, Games, Video Games, Console Platforms, Nintendo - FourGen.co.uk. Offers discussion forums.
http://fourgen.co.uk/
Game Boy Code Center
Tips, codes, and more for the Game Boy and Game Boy Advance!!!
http://www.gameboycc.com/
Nintendo Code Center
Tips, codes, passwords, FAQs, Game Shark, and Game Genie codes for the Nintendo 64, Super NES, NES, Game Boy, and Virtual Boy!!
http://www.nintendocc.com/
Nintendo Player - Play. On.
Entertainment, Games, Video Games, Console Platforms, Nintendo - Nintendo Player. A Nintendo (NES) resource made by players.
http://www.nesplayer.com