I don't think the setting up of the filters in process monitor is the problem, it went smooth for me, the problem I had/have is the interaction between process monitor and powerDVD 13. Same tests at different times showed different results.
If Process Monitor is setup correctly and PowerDVD 13 can actually playback the disc without AnyDVD then I don't see how that is possible.
I've used both v13/14 and never had a problem. PowerDVD will always play the same playlist and process monitor will always reveal whatever it plays.