I am totally for Agito to go PSP/3DS multiplat, VS not as much. I fear that if Agito is just on PSP alone it will achieve only disappointing sales. I imagine about 2.5m between PSP and 3DS, considering the sales of FFXII RW.
While I'm happy for VS to go multiplat, I don't want the PS3 version of the game compromised at all.