Originally Posted by JesusIsGonnaOwnSatan
what i meant was the overall ending. the outcome of the war (if it is affected by the players)
Since they said you can play both sides in the war there will be no in-game outcome. Can you imagine the Sith players taking over every major Republic area and Bioware saying "Okay guys, server's over! You can play on another one or wait to restart at level 1 on this one!"?