I've recently run into a bit of a snag, I have vlc, mx, and vita player. not a single one can run mini .mkv without problems. vlc crashes, vita player loses sound sync, mx player performs the best but is far more annoying. audio will desync with video and video will continue normal for about 10-20 seconds, then audio will race to catch up with video. is there any app on the market that can play mkv amd mini mkv AND free of infrusive ads, notification ads and push ads?