In reply to a question, VLC team has also confirmed 38000 downloads for the VLC Windows 8.1 app till yesterday.
@AntoineTurmel@johnath 38000 downloads
— VideoLAN (@videolan) March 15, 2014
The download number may not look super-awesome, but compares to Firefox citing less than 2000 active users for killing the Firefox browser work for Windows 8 and 8.1.