http://youtu.be/kYbpyh4EP6g
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Kind of had hope that DS 3 would work on PS4. And 2000 friends? You better be able to turn off their online notices off on PS4.
In a new Q&A video, it's been revealed that the new party chat feature will be available to everyone, even if they opt not to subscribe to PlayStation Plus.
At the moment, a PlayStation Plus subscription is needed to the online multiplayer of most titles, though services like Netflix, party chat, and free-to-play games like DC Universe Online will be available without it.
Additionally, the video also confirms that PlayStation 4 friends lists will be capped at 2,000 people, DualShock 3 controllers won't work with the PS4 while the PlayStation Move will, and your PSN avatar and username will carry over to PlayStation 4 along with a host of privacy options.
source
Kind of had hope that DS 3 would work on PS4. And 2000 friends? You better be able to turn off their online notices off on PS4.