Call of Duty: Black Ops developer Treyarch has pushed live an update for the PC version of the game, promising to fix many of the issues that have plagued the title since its launch earlier this week.

Users have been complaining for a few days now of two major issues: intermittent "lag" in multiplayer matches that has nothing to do with a player's internet connection, and poor graphical performance in the singleplayer campaign.

The update, which went live a few hours ago, states it will fix the following:


While these are listed as being for the multiplayer side of the game, I found that my singleplayer performance - particularly the choppy cutscenes and loading sequences - had been improved.

What about you guys, notice any multiplayer improvements?