DTS-MA trouble with a specific movie

[Silverwing]

I was recently watching the Die Hard collection that I own on blu-ray. For some reason on the second movie, my reciever doesn't seem to decode it. Now the first, 3rd, and fourth movie all work fine, as do any other movie I put in to try. My Oppo blu-ray player oddly enough does seem to decode it, but my reciever still doesn't. I wasn't sure if this is a known issue, something I'm doing wrong, or I just have a bad disc. I really like figuring out how these things work, or in this case why they don't, so any help would be appreciated. Thanks!

On a side note I can get the second movie to produce the other basic formats, but not the DTS-MA.