SD and Bethesda have said that an update for Xbox has been released there side (so you won't receive an update its installed there side), a friend and I tried brink as soon as we heard this and to our surprise it has definitely made a difference not only is the gameplay smoother but the visuals are looking alot better too,
don't get me wrong it still needs alot more work but we did see a big improvement and without having to wait a week for MS, so keep up the good work Bethesda/SD don't let us down now at this rate the game could be complete in a few days, now I am feeling excited for this game again hopefully it keeps getting improved like this.

Has anyone else on Xbox noticed an improvement?