thanks for sharing.

The Movie Library is based on Spotlight and does currently only look 
for VIDEO_TS folders. It will allow more customization and support 
more formats in the future. Until then, you can already navigate to, 
select and play your other movie files through the built-in file 
browser.

If you build a customized menu, you can just drag and drop the 
folders of interest directly in a place of your choice inside the 
menu structure and get quicker access to them this way.

Best regards, 
Felix