Why are all of the digital services crappy...

[larrs]

...with UV except Vudu (and honorable mention to Flixster)?

Only Vudu matches my Ultraviolet movie count on UVVU, plus some as I have some Vudu only movies and Disney Anywhere titles. CinemaNow only shows 50% of them and M-GO only shows about 10%. This is even after unlinking and relinking the services. At least Flixster comes in at about 90% and may be correct for all I know as some bundles show as one title in one service, but multiple titles in another.

For example, I own all of the Terminator films (1-4) and all four show in my UVVU locker. The original title is not a UV title on CinemaNow, so I expect it to be missing. However all three others are listed on their site as UV and yet only Terminator Salvation shows that I own it. None of them show up on M-GO and they all four show up on Flixster and Vudu.

How can it be this hard?