I have been following E3 and other conferences since 2004 and have an MBA degree from Rollins College Crummer Graduate School of Business (USA). I can analyse your video content before it is made available to the public to provide an outsider's point of view and identify flaws and/or points for potential improvement. The job involves a description of what the game is and the intent of the video content to make sure that the end result is aligned with the goals of the development team.