There is a MK info dump later this week (I think Wednesday but it could be Thursday)
Other than that, what exactly do you expect?
Also, I will say once again, that if you expect Iwata to be fired, you don't understand Japanese business. He may step down (but I doubt it) but he will likely not be fired...
Finally, I would like to point out that after Mario Kart, there is a good amount of games announced which should leave us with around 1 big game per month







