It's to do with your internet, try disabling the firewalls and make sure no other computers are hooked up your router and or modem. Or if that doesn't work switch to another isp.
I like my ISP I recently switched to wireless and my connection for some reason is way more better and accurate then my hardwired connection
It's been happening to me since the update that addressed the pregame lobby delay problem. I think they fixed one leak only to create another. Personally I used to never switch lobbies and let good and bad players, split screeners or parties come and go.
Now my lobbies reset for no reason, even when there are plenty of players in it (6 or more.) The worst of it is when it happens to reset game after game, putting me into middle of matches likewise game after game. Quite annoying.
Same here when I get placed in matches that started already I seem to be a few split seconds behind enemies and when I start a match when everyone else does I seem to have a better connection. I recently went wireless on my ps3 and it seems I have a way better connection on my wireless then hard wire why is that?
What could be wrong with the connectio0n between me and the host those Like ports not open or something around that line?
Port forwarding could indeed help. Please give it a shot and let me know how that plays out.
For more information on how to do this, please take a look at: