Tack said:
I actually have an NTSC dvd, and none of the added footage has the PAL speedup. They authored two different versions, so there's some out there PAL and some NTSC. But they were sourced from PAL tapes, according to the special features.
Then I should try and find a PAL version. It would be easier to slow down.
The problem is that the NTSC versions were never slowed down.