My brother and I both own copies of starcraft and would like to play against each other. We both sign in to battlenet and try to play against each other but when joining the game it says the host's latency is too high. We have both tried hosting games, but to no avail. We are both on my home network, so I'm not sure why the latency would be higher for one and not the other. Does anybody have any ideas as to why this isn't working?