From that link....
By the time that Powerhouse releases its September 2017 Indicator titles, we will have published 36 films in Dual Format Editions. In doing so, we hoped to achieve two things. First, we wanted to ensure that users of both DVD and Blu-ray would be able to enjoy our release. Secondly,
and most of all, we hoped that the inclusion of a Blu-ray Disc would assist DVD users in making the transition to Blu-ray by ensuring that they would not need to upgrade their software purchases as and when they opted to upgrade their hardware. In short,
we wanted to help DVD users build a Blu-ray library which would lend weight to their decision to invest in a machine that could play all of the discs in their collections.
Out of the four films I have two,So will look elsewhere for those missing ones.
Cash on Demand the original print was ~88 mins but was edited down to ~66 mins for the general UK cinema release. The US edit is ~80 mins.
http://www.dvdcompare.net/comparison....php?fid=16517
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