A nice tip for those who want to play active multiplayer matches on battlefield 3 and 4. Go to server browser, click R3 to bring out the filter list, uncheck everything, and
BF3 Multiplayer is still alive on PS3 : r/Battlefield
Battlefield 3 has a single-player campaign… unfortunately | Ars Technica
Playstation 3 - Battlefield 3 | Retrograde Gaming and Collectibles