"What's that? Europe's actually getting a game, a Pokemon game, before the US?! You're joking, right?"

WRONG. In fact, Pokepark Wii: Pikachu's Adventure has been released in Europe before an American release date is even announced!

Being European myself, I pleased by this. (:
So expect some brand new English gameplay splattered all over Youtube right about now.

You pleased by that, eh Mr. English? :3
This means that they're waiting to release it in the United States for essentially no reason at all. They obviously already have all the translation done because they've released it in the region that generally gets games later because they need to be translated.
Even so, if I really wanted it I'd just get the PAL version and play it with Gecko OS.