I would bet in Just Dance. It's the only game that could make it, but for it's genre probably Ubisoft is going to kill it sales with many releases in smaal amount of time, just like Activison did with Guitar Hero.

Funny thing to note that it could happen. Just Dance sells about what resort is selling right now

maybe. It is a possibility, but Ubisoft would have to resist releasing a sequel. If it continues to sell great, I can see it breaking 7m units sold total by Jan 1st 2011 (similar sales as MKWii did in 2009, but with less of a Christmass boost to start off the year). It would then have to continue to sell well into 2011 with no sequel.

And this game is the kind of game people keep, sure it is helping legs. If wii even had an HD they could create a shop to sell music through instead of releasing a new game to add music, but sure a sequel that truly has Just Dance and Lady GaGa songs would sell much more.

It won't be. Its a hell of a success but I think Ubi, like Activisionm will make so many other iterations that it will cut into this versions' sales.

graphics=/= equal DLC

You could buy new songs in Guitar hero, Why wouldn't just dance do the same?

Very much doubt any will manage it, and I don't think Just Dance will even surpass Sega's M&S at the Olympics. I could see Nintendo publishing DQ X in Europe and America and really trying to push it, but even then I doubt it could even match Japan's numbers, which are likely to be around 4 million.

Oh. Sorry, i meant HDD, i just forget a "D".If you are able to save music at SD cards a shop is no problem at all.

Don't think so, I'm sticking with my expectations of greater than 5 million but 10 million is crazy.

I doubt it,but, could happen.