Left 4 Dead 2 Update Fixes Matchmaking

Yesterday, Valve released the second update for the PC version of Left 4 Dead 2. This patch, downloaded automatically when you start Steam, corrects matchmaking issues and a few other bugs.
* Fixed performance problem when rendering lots of decals, notably when fighting tanks with shotguns
* Fixed rcon response not working on Linux dedicated servers
* Fixed matchmaking problem matching into Advanced and Expert games
* Fix bug that would cause other specials to try to pummel a player a Charger disconnects or reconnects
* Fixed versus mode results panel being cut off in transition stats screen in non-english
* Found games: fixed non-player entries drawing the wrong type of icon in the selected item name label
* Game mode selector on main menu now takes keyboard input

looks to me like they need to get more servers and do updates for the 360 version.. l4d1 and 2 are both lag central.. you cant do anything for the fucking lag.
That’s great, but what about people with the game for the Xbox?