Ok, this is a copy from another post of mine, at the sales part of the forum nevertheless....
"LOL , so many people have posted and not a single one have managed to understand the article. Super Mario Galaxy has already sold 830.000 games by day one since 700.000 WERE ALREADY SOLD BEFORE ITS RELEASE. So it has sold by day one in Japan as much as Mario Sunshine for gamecube has sold in its lifespan. There, pretty lame for a day one right? Only 130.000 by day one right? That's because 700.000 have bought it before day one. That makes it only a little below a million by day one. Now go on , say how pathetic the sales are, lol."