I'm guessing the same titles that were released in the US were released there too? If so, this is my view on them:
FFCC: My Life as a King: Haven't played it much yet, but seems pretty fun from what I did play.
Defend your Castle: Fun at first, but flinging your arm repeatedly to throw the little stick figures up to die gets old fast. Multiplayer is fun though, and it does really start to get difficult.
LostWinds: Probably my favorite so far. I've heard it was really short, but even if it is, it's really fun. Like IGN said in there review "It's better than most $50
Wii games".
I haven't tried Pop or any of the other new WiiWare games that came out yesterday.