They would not be cutting their consoles off at the knees putting NES remix or NES games on mobile. They would get millions of new customers. Some of which would probably become interested in buying a WiiU or 3DS to play the new Mario games that they just discovered.
Sony and Microsoft are not under the same pressure BECAUSE SALES.
I like my WiiU and I'm sure you do too but it is selling like total ass you can't spin that.
Could you maybe take this to a different thread? We're aware of your position and personally, I'd rather a thread about a game be about a game than someone's opinion on corporate strategy. Sorry if that offends you.