Nintendo is a family first (and second) company, I think we need to just accept that.
They can't sell/move "mature" games ... Bayonetta 2 flopped, they haven't really had a "blockbuster" hit with the "mature" audience since GoldenEye like ... 17 years ago (!) now.
If Amiibo is a hit, expect Nintendo to become more focused on the toy/kids market than even before.
That's fine though. Someone has to fill this role in the industry, it may as well be Nintendo.
Sony/MS own the hardcore male gamers teenager-adult market. There just isn't any room there for Nintendo anymore, especially now that they literally have nothing in the way of third party support. Nintendo isn't even trying to compete for that crowd anymore.







