File: Mass Effect Teaser Trailer (Windows Media, Large)

Description: BioWare released this original teaser trailer for Mass Effect when they announced the Xbox 360 RPG at Microsoft's X05 event. This is the Windows Media version of the trailer with a size of 12.5 MB and a length of 1 minute, 10 seconds.


File: Mass Effect Teaser Trailer (Windows Media, Medium)

Description: A smaller version of the Windows Media version of the Mass Effect teaser trailer, weighing in at only 9.9 MB.


File: Mass Effect Teaser Trailer (Windows Media, Small)

Description: A much smaller version of the Windows Media version of the Mass Effect teaser trailer, weighing in at only 3.0 MB.


File: Mass Effect Teaser Trailer (Quicktime, Large)

Description: BioWare released this original teaser trailer for Mass Effect when they announced the Xbox 360 RPG at Microsoft's X05 event. This is the Quicktime version of the trailer with a size of 17.5 MB and a length of 1 minute, 10 seconds.


File: Mass Effect Teaser Trailer (Quicktime, Medium)

Description: A smaller version of the Quicktime version of the Mass Effect teaser trailer, weighing in at only 12.9 MB.


File: Mass Effect Teaser Trailer (Quicktime, Small)

Description: A much smaller version of the Quicktime version of the Mass Effect teaser trailer, weighing in at only 4.2 MB.