I have SSX3 and can play online with some people but not with others. Does anybody know if there are any settings that need to be set to allow you to play people online in SSX3? I can play some people, but when I am on the phone with a friend and we are trying to play eachother we both get the error that we could not get connected up to the opponent. During the same session we can challenge other people and play but not echother. Any ideas?