Sorry for this to be my first post, and all; I love this site and I check for updates every day.
That said, the Aesir and the Vanir aren't the ones fighting at Ragnarok.
They're both godly races, and while they did have an initial war going on, the two races eventually settled down and even intermarried. The Aesir and the Vanir fight _together_ in Ragnarok, against the giants, the Fenrir wolf, and other assorted baddies. :Titan:
So, my question is this: did the reviewer get something mixed up or did he get his information from the game?