the first one was one of the largest imports in its time, and I think this will be the most imported game for DS this year, some of us been waiting for it for a month. so I guess there should be fakes around.
looks like the save file in the ds-x in the pokemon games is stored only in the epromm, i noticed this because when i loaded the usa ver of the game, the japanese save that i had auto loaded, maybe doing a reset on the card could solve the problem.