It also depends on what company has it in the US and what studio animated it. If it was licensed by ADV or Manga *the second especially* then its pretty much garneted a UK release at some point unless it flops in the US. If FUNImation has it and its not by GONZO we could see it in the UK through Revelation films although if its by GONZO then its more likely something MVM will launch. If it was licensed by Bandai then if it's popular then we might see it through Beez *although not always*. And if its licensed by Geneon, Media Blasters or CPM so on then think of it this way, Its not getting a UK release unless MVM or Manga sublicense it.
That’s pretty much the way it is. So yeah it kinda sucks. There are loads of series I would love to see on DVD in the UK Outlaw Star, Haruhi, DearS, Rurouni Kenshin the TV series, Love Hina again, FLCL, Origin Spirits of the Past, Kamichu, Desert Punk, Hellsing Ultimate, Samurai Deeper Kyo are just a few to boot. So yeah....