I have heard questions like this before, so I just want a final answer. Also, I am in no way bothered by this.
Are the NES graphics on Wii U supposed to look bright and blocky, similar to the 3DS's portrayal, or are the supposed to be darkened down a little bit and a bit blurred? I am fine with it being darkened down and blurred a little bit, but if there is a way to make it look nicer, similar to what it looks like on the 3DS, I'd like to know how to do it.