I want to add more contributors to this site, but everyone I want to ask has their own blog. [sigh]
GSN's commercial to programming ratio is like 2:1. You need to watch with a DVR for any enjoyment.
GSN uses time-compression technology, unofficially called 'speed-ups' by viewers, that slightly speeds up the video and audio in their programs, mainly for the purpose of including more commercials in their broadcasts.