I've been told Scandinavia gets a unique appearance for Serah too, but I don't have any picture of it.
Hm... Hey, here's a link to the standard fare ('basic' edition) at Swedish game shop Game.se: Final Fantasy XIII-2 Nordic Edition (PS3) - GAME.se

(... Yeah, the text is nearly all in English, SO?? Guess they didn't bother translating, the lazy bums.)
Summary: Two skins for Noel + Serah (unclear whether this is two skins each, or one for S and one for N), one FF13-2 calendar, a weapon for Noel, and Omega.
I suppose the Collector/Crystal bundles we get include the Nordic edition of the game...