If it was a Japanese version, I'd buy it in a instant at a fair price, as twice I have been trolled with Amazon sellers and fuck paying $100 + on Evil bay.
One had 2 copies @ $39.98 on Amazon, ordered it, yet waited like 8 days with no confirmation and then got a email saying there was an error in the price and no longer in stock (order cancelled)
Another copy was @ $58.85 (3 in stock), so ordered that one, again 4 days later get a email saying we didn't have it in stock and we had no time to update their stock.
I thought bullshit, why not tell the truth and say, we know about Gateway's release for N3DS, so we decided to be a prick and over charge for a $5 bargain basement game.