People using Xbox Live for the Xbox 360 can download and play Lair of the Shadowbroker. If you are an Xbox 360 user, please go ahead and enjoy the new DLC.

PC users currently are experiencing a technical issue with the downloaded file that prevents ALL PC users from playing the DLC. We are aware of this issue and have taken the following steps:

        • We have removed the incorrect file from the download section so no further incorrect downloads will occur

        • We are working on a fix for the issue and will get a working file up for PC users ASAP

More detail

If you downloaded the incomplete file (it is essentially 1.5 Gig of zeroes) this will not harm your system
You will NOT be charged again once the correct file is ready for download
We do not have a more accurate eta for the correct PC DLC, but when we do I will let you know.

As soon as we have more information I will post it here. We are sorry that this occured and we appreciate your patience as we work to get the fix to you.

The Mass Effect trilogy is a masterful science fiction adventure set in a vast universe filled with dangerous alien life forms and mysterious uncharted planets. In this dark second chapter, Saren’s evil army of Geth soldiers has just been defeated, and humans, who are still struggling to make their mark on the galactic stage, are now faced with an even greater peril…

The second chapter in the Mass Effect trilogy takes you to the darkest reaches of space, where you must uncover the mystery behind the disappearance of humans across many worlds. Prepare yourself for a suicide mission to save mankind. Travel the galaxy to assemble a team of soldiers and combat specialists, and launch an all-out assault on the heart of enemy territory.

Once again stepping into the role of the heroic Commander Shepard, gamers will command their crew on a suicide mission in space. Players will strategically select each member of their squad, all of whom have a direct impact on the direction of the story and the squad’s chances for survival. Players will select from a motley cast of characters including the newly revealed ‘Grunt’ – a blood-hungry Krogan.

Once players have assembled their squad from amongst the galaxy’s most powerful mystics, geniuses, and convicts, they must lead them on a suicide mission to discover why humans are vanishing from the galaxy. The success of the mission hinges on the squad recruited and their loyalty to the mission. Shepard’s future depends on it.

Two years ago, Commander Shepard died and Liara T'Soni fought in a desperate struggle against the Shadow Broker to recover her former Commander. Now that Shepard is back, it's time to even the score.

Team up with Liara and confront the mysterious and sinister Shadow Broker in the latest expansion to Mass Effect 2, coming on Sept. 7, 2010 (800 Microsoft points , free on PC).

Key Features:

• The second act of BioWare's epic sci-fi trilogy continues the story of Commander Shepard and humanity's first steps onto the galactic stage
• Success - or failure - depends heavily on the crew you assemble and their loyalty to you and the mission
• Stunning graphics and a refined dialog system will draw you into the story like never before
• Numerous improvements to the intense, third-person shooter combat
• Deep character customization options let you create your own vision of Commander Shepar