Wyrdness on 12 November 2012
I can see this happening due to NSMBU and Nintendo Land, Nintendo has one advantage with the U that they didn't with the Wii and that is they know what are their best sellers for home platforms while the Wii had to rely on Zelda TP (which is a great title btw not knocking it but it's still a GC port) for it's initial push. Games like MK and Smash which are other forces in sales are going to be released more strategically on the U then on the Wii and I have a feeling the are going to be more tricks like the Bayonetta 2 on the way.
I think they'll pretty much be fine through out the next gen tbh as I don't think the'll be much difference between all the next gens as power goes to make things drastic like some think.
