If they can't give us another NEW Vampire/Darkstalkers game, I'd at least appreciate a HD remix of Vampire Savior, just to show that, y'know, they still DO care for the series, and acknowledge its presence beyond shoe-horning Morrigan into various cross-over titles.
Plus, it would certainly nice to try and give such a great, yet largely unsung (in the West) game that clearly deserved better. Plus, like Super Turbo, it's not like it's a game that would need a whole lot of fixing, as the game was pretty well balanced from the jump. The most I could see them doing is perhaps adding in those characters who were cut from the original game, but re-appeared in future releases (like Donovan).