It's a "Hunger Games" video game! This demos a random autoplay of the "Hunger Games Simulation": The Games are seen from start to finish, with the computer controlling all tributes, and the camera following them around observing (like the Capitol audience). The six "Career" tributes defeat all others, then fight among themselves, with the District 1 Boy the final victor.
The Hunger Games Simulation is a free game that comes with Daedalus 3.0. You're a tribute, fighting intelligent AI in a "battle royal" to be the last person standing. More info and downloads here: http://www.astrolog.org/labyrnth/daedalus/hunger.htm
Soundtrack is from "Penthouse Training" in "The Hunger Games: Original Motion Picture Score" by James Newton Howard: http://www.amazon.com/The-Hunger-Games-Original-Picture/dp/B0078467LC