Topic: My games look fine on wii u, but videos on e shop are pixelated.

Do you know the reason for this guys?

You can change video quality settings from low to high. Check to see what it's set at. I believe it's in settings on eshop.

Depending on your internet connection speed, it may be set to low quality.

I have mine set to low because my "high-speed" is just enough to be considered that, but it's not all that great.