I don't really think this game was expected to sell a million worldwide.
It's a 2D platformer, with low quality graphics. I'm sure it costs next to nothing to make. It is essentially a handheld game, that they charge you twice the price for.
Other than that, Smooth Moves opened with 65K in Japan, and made 700K.
I see this game legging its way close up to 200K in Japan. That's fairly good - it will probably pass Radiant Dawn, and come close to Tales.
For Europe/Others, it could sell fairly well. Might make a million WW, but might sell 500-600K only.
http://www.vgchartz.com/games/userreviewdisp.php?id=261
That is VGChartz LONGEST review. And it's NOT Cute Kitten DS








