Hi. I am about half way through battlefeild on single player. I have put the single pleyer disc in to play my level from where it last saved. It goes to the loading screen then a message comes up saying "EA connection has been lost". It takes me to menu screen and won't let me progress. I've tried it while I'm connected and while I'm not connected - the same error keeps happening. Any ideas what I should do? Is anyone else having this problem? Many thanks.