Could This Actually Work? The "New 3DS/XL" become a Gamepad Substitute for the WiiU? Thus Making a $150-$200 Gamepad-Less SKU for WiiU in the future?

[Cheebee]

I don't think the communication between the 3DS and the Wii U would be streamlined enough for this to be feasible. Remember, the Gamepad's latency is practically nonexistant.