http://www.phoronix.com/scan.php?page=news_item&px=Windows-10-Unity-Desktop
Getting Unity up and running on Windows 10 with WSL does also require VcXsrv for an X Server on Windows plus some Compiz configuration tweaks are also needed.
https://fitoschido.wordpress.com/2016/07/09/unity-compiz-on-windows-ubuntu/