I think SM3DL and MK will be close but im 100% sure they'll both pass the mark.
Im actually rooting for SM3DL to surpass all mario 3D platformerb(yes SMG and SM64) i really believe it can hit over 12 and possible make 15mil but this IMO.....
I don't think that 12m is out of reach! 15m might be pushing it ;) BUT this is kind of a new sor of Mario game, so who knows?!
True True but look at it like this. Its like NSMB for the DS and that thing is getting close to the 30mil mark. When you get your 3DS make sure you get this title. It plays like both a 2D and 3D game. Its great!
I actually do agree that it has potential to be a new huge selling franchise for Nintendo. Like you said; it combines 2D and 3D - and that's gotta be some amazing game play!!
Yea i hope it does, we'll see in 2-3years lol