I'd say I'm excited for both equally....X I know I'll like, and having it on the Vita is going to be super d00per awesome (and seriously, trophy support? bitch I wanna see you folks sit through 200 lightning strikes like I have a half dozen times.)
But vsXIII has so much unrevealed potential. could be the best game this gen, could be another XIII-level catastrophe. who knows! it's surely a wildcard.
My Console Library:
PS5, Switch, XSX
PS4, PS3, PS2, PS1, WiiU, Wii, GCN, N64 SNES, XBO, 360
3DS, DS, GBA, Vita, PSP, Android