I tried playing Inception (from blu-ray folder files) recently, and the file would not play. The playback timer appeared in the upper right and was counting as if it were playing, but the screen stayed on my movie wall with the osmc logo repeating over and over.
I switched to Kodi on my Shield, and the movie began playing, but at a certain point the audio dropped out and began skipping so it was unwatchable.
I re-ripped the title to mkv and tried again with the exact same results on both players.
The file plays fine on my PC using MPC-BE, VLC, and PowerDvd.