MartinRO on 22 January 2016
In my sense they've always been mainstream because of the huge franchises they got and that sell well at every generations (mario, pokemon...), so their softwares are mainstream because they always manage to reinvent their own franchises.
But when it comes to hardwares i'm not sure they can overcome sony or MS and reach as much people as they use to do...
Well i hope they will prove me wrong with the NX because i love nintendo but i'm not sure they can
