I can't talk for the how legit the source on this site is but this site is pretty reputable and popular amongst Japanese gamers. Found this today looking on there. I have to admit that the source isn't solid, so this should probably be put more under rumor.
3D dot game heroes sells (probably shipped? Doesn't really specify) 120,000 outside of Japan. They seem to be happy with it.
currently playing: Skyward Sword, Mario Sunshine, Xenoblade Chronicles X