This is kind of a vague category and not many people speedrun it, but i find it quite interesting, and this is a pretty decent run. Sub 38 is doable with plenty of tries though :3 -- www.twitch.tv/klooger28/c/3718396&utm_campaign=archive_export&utm_source=klooger28&utm_medium=youtube
Currently, klooger28 has 334,270 views for Portal 2 across 392 videos. The game makes up 5 hours of published video on his channel, or 1.98% of the total watchable video for Portal 2 on klooger28's YouTube channel.