good thing about XSEED, i'll keep my Vita just to support them the most I can with my wallet... they deserve it!!
About Gravity Rush unconfirmation.. it was expected... but talking about what is the best for our goddess Kat.. is Definitively a Dual Release for vita/Ps4... vita would do better on asian markets.. and PS4 would do better on Western markets.. We vitabros would buy it on vita (or both.. as Kat followers..) so i don't see a problem.. gravity is definitively a Franchise that NEED to be promoted and recognized... So I'm not against the idea of it being multiplatform release...
BTW, just got a PS4 on the last day of 2014... A Destiny Edition White PS4 without Destiny, but with treee digital games (COD Advanced Warfare, NBA 2k15 and Plants vs Zombies garden Warfare) plus a second controller and a Physical game (KNACK) at a OK price... just couldn't resist. and already bought and downloaded guilty Gear Xrd.. I wish this game were for vita too.. but Unreal Engine games on vita just look crappy (except for smart As...)