Soundwave on 14 June 2016
This was kind of curious:
Nintendo patented this controller a while ago, it looks like a dead ringer for the above gameplay segment which appears to have motion control:
This guy seemed to call it a few months ago:
http://seekingalpha.com/article/3969061-new-nintendo-controller-bow-zelda-hints-nx-portability
You can "pull" the controller like a bow/arrow.
