The Vita is a great little machine but as always Sony have their *head in the clouds*. Why aren't some of the PSN games such as shank, trine, and lost guardians compatible with the Vita?? Why don't we have more games with remote play, it's an awesome feature with God of War saga. Come on Sony get with the program.
It's up to the developers of these games to port it, because the PS3 and Vita are completely different systems. Despite the similarities in Graphics, the PowerPC-based PS3 games are not compatible with the ARMv7-based Vita.