Topic: Nostalgia (DS game)

Hey guys
the DS section isnt as active, so I hope its ok to post it here, I wanna try this great RPG again, on my NEW 3DS XL, but most online stores sel 3DS games and not older ones. do you know where I can buy it?
also, I dont have to worry about region locking when I buy this game, right?

thanks =]

@VoltageX DS games belong in the DS sub-forum. You can use your other thread.