I think the ship for mature games on the Wii U has sailed, Nintendo will release Bayonetta, Xenoblade and Devil's Third to mediocre or poor success imo and then go back to their usual games.
If Nintendo wants a good stream of mature games on their system then there is simply no way around working with third parties to get all the multiplats, I mean I don't know if Nintendo even has a department for third party and developer relations but if they do then that department is failing with flying colors.







