Eurogamer wrote:"[A new Mario Galaxy] is always in discussion," Miyamoto told Eurogamer. "But even with Mario 64 there was a lot of feedback about motion sickness with the 3D or maybe us making it too difficult.
"On the other hand, me and [Yoshiaki] Koizumi-san, director of Galaxy, are always looking to challenge Galaxy and do another 3D action title," Miyamoto continued. "However we can't make so many games at once in parallel.
"But as the hardware technology gets better and advances, I think there will be a lot of opportunity for both options."
Which means, Super Mario Galaxy 3 could happen on NX.
Source
Personally, I don't really care either way.
I'm sure it could be a great game, but I'd prefer a 64 or Sunshine sequel.
Last edited by 40 Pound Pillow Grandma on Mon Sep 07, 2015 8:22 pm; edited 1 time in total