IGN
Videos, screenshots, reviews, previews, news, and a message board.
http://wii.ign.com/objects/826/826984.html

GameStats
Videos, screenshots, average scores, article links, and a message board.
http://www.gamestats.com/objects/826/826984/

GameFAQs
FAQs, guides, cheats, saved games, images, and a message board.
http://www.gamefaqs.com/console/wii/data/932999.html

GameSpot
Reviews, news, previews, images, videos, cheats, and a forum.
http://www.gamespot.com/wii/rpg/fireemblem/

Wikipedia
Plot, gameplay, characters, and reception.
http://en.wikipedia.org/wiki/Fire_Emblem:_Radiant_Dawn

1UP
Review, by Michael Donahoe: "Radiant Dawn is one of the best strategy games you'll find on any console, with a crazily addictive strategic core that more than makes up for the subpar visuals." [Score: 9 out of 10]
http://www.1up.com/do/reviewPage?cId=3164218