Before White Knight Chronicles comes to North America a revised version of the game is scheduled for Japan.
An ad for White Knight Chronicles EX Edition has been circulating through Japanese blogs. This version of the Level 5 developed RPG includes patches, presumably the 2nd Wave patch which adds Georama, new equipment, and uncaps the Guild Rank.
Sony plans to sell White Knight Chronicles EX Edition at a discount for 3,800 yen ($40). Not a bad deal, but a few months ago an Osaka based game retailer had a fire sale on used copies shilling them for 600 yen ($6.30) a piece.