The Japanese Direct was slightly different to the western broadcast. During one part of the presentation, there was a segment for upcoming indie releases on the Switch.
Nidhogg 2 by Messhof is scheduled for fall this year, as is Downwell by Devolver Digital. Tangledeep from Impact Gameworks is also arriving then. Muse Dash from X.D. Network Inc. is out in winter and ibb & obb by Sparpweed is currently planned for a 2018 release. Again, all of these announcements were for Japan, with the majority of titles previously revealed for the Switch.
Take a look at the brief trailer announcement above and tell us in the comments if you would like to play any of these games on your Switch.