Check out Wii U videos from Nihilumbra, Stick It to the Man, Affordable Space Adventures, Ballpoint Universe Infinite, Teslagrad, and Armillo.
http://www.nintendoworldreport.com/video/36912/gdc-2014-wii-u-eshop-indies-video-round-up-1
Here's our first batch of videos from GDC featuring six upcoming indie Wii U eShop titles. We'll have more footage coming soon!