Well it's confirmed you can cross game chat. Theres a video show some of the social stuff. Nothing like party chat went on but you can chat with a friend playing a differnt game. And aperntly instant message someone from PS4 other devices like a phone.
are you kidding me? the most annoying thing on ps3 is the fact you cant have party chat, i'm sick of hearing little kids **bleep** and moan all the time and you cant have private conversations like u can on xbox party chat,its a distraction hearing people on your team, granted you can mute them, but whats the point? at the end of the day i will gladly except party cht on ps4 if they have done it
PS4 has party chat.