Online?

[dpeak96]

I downloaded Killzone as my welcome back game but deleted it bc there was no online now im thinking about redownloaded bc i found the online patch but i dont want the game if people dont play online... and i have 2 questions about online -Voice chat or text chat? -Friends list/ psn friends?

[millgate1]

Sorry, I don't know the answer to your question, but could you answer one for me? do you need custom firmware/ a hacked psp for the online patch to work?