A/V Sync Issue (VOB and MPG)

Apple TV app is playing with a half second audio delay whenever I play a .vob or .mpg file regardless of whether I had used paused or winded. Issue only occurs with those two files types and I played them on my laptop to make sure it wasn’t the source and it’s not. Anybody know why this is? I saw a thread from like 9 years ago talking about an AV sync issue with Vobs but this can’t be the same problems. Anybody have this problem?

Any chance you’d be willing to upload a sample we can take a peek at?