The bad thing on that arrow DVD may be that it is stated to be PAL. So you would have to speed the buggy scenes up. And if you want to use one audio stream completly, you have to speed the complete audio up propper, and sync it to the BD video.
I just checked the Day of the Dead german languaged bootled BD. I seems to contain the anchor bay audio stream with all censorship. The official Austra BD just contain 2.0 audio.