So don't go to "Once" expecting to see knock-'em-dead production numbers belted out by a platinum-blond babe backed by the Rockettes and the Mormon Tabernacle Choir.
Remember: your brand new Wii U can do literally nothing outside of build Miis and play disc-based games before the update, so don't go freaking out when your console seems to be missing a few key functions out of the box.