Mar 1, 2013
Nat 3 doesn't tend to work well for gaming and video streaming. This is usually from a cellphone or mobile hotspot. A lot of nat 3 devices won't even let you connect to psn to play games online. It'll do it for trophies and store purchases, but not actual gameplay. Not entirely sure why, but that's the way it tends to be. My suggestion... Get a regular cable/dsl Internet service and connect through that. You'll get nat 1 to start and after setting your ps3 up with port forwarding or put it in a DMZ, you'll get nat 2 which is a lot better.