Yes, pretty much.So if I have a North American DSi, I will be unable to play a Japanese Black/White 2 on it?
EDIT:
Confimation from Serebii:
The games can be played on any model of DS and 3DS, however they contain a region lock on DSi and 3DS models.
F*ck no... That means I can't get the formes on my japanese game... That means I have to pull out PokéGen for them, no matter how you get them to change formes.
EDIT 2: Well, this is pretty obvious now anyways, the AR Searcher is only released in Japan on the 23rd of june.