Twice each day we scan our YouTube metrics as well as websites on the cutting edge of internet culture to discover the most buzzed about videos.

Mom Reacts to Dead Space 2	Subway Sprint	Creating Memory Chips	Arrow Cam

1. A popular new campaign for the game "Dead Space 2" involves showing graphic game footage to disgusted mothers, but one YouTube user got a different reaction from his mother in this clip, which is among our Trending Videos. (Warning: violent images.)
2. One athletic subway rider springs through 5 cars before the train exits the station. As seen on VVVs.
3. One of the week's Trending Videos is this behind the scenes look at how digital media is produced.
4. See the view from a wide angle lens attached to an arrow flying through the air. As seen on Reddit.