Bad news fam, Bloodstained is cancelled for Vita :'(
Funnily enough I just finished my new article today which is about 10 games which made perfect sense for Vita but never released. Maybe I need to go back and edit Bloodstained in:
https://kresnik258gaming.wordpress.com/2018/08/20/10-games-that-made-perfect-sense-for-vita-but-never-released/