I bought a digital copy of world of final fantasy on my ps4 2 days ago. The crosssave feature seems to be available (playing with the same savegame on both ps4 and psvita) but i wonder if there is also crossplay available?! my psvita is on 3.52 with ARK installed. i've played a few PSP backups on it, but it is almost better playing PPSSPP on my iOS device. The only reason i'm still on 3.52 is the possibility to play PSX backups (Digimon World 1) but even the PSX Emulator is kinda slow. So what should i do next? Update to the newest firmware to play WOFF or should i stay on 3.52 because there isn't even a crossplay feature?!