In one of the odder promotions you're likely to see today, Ubisoft has paired with Childish Gambino (musician/actor Donald Glover) to create a trailer for Far Cry 4 featuring "Crawl" off the rapper's 2013 album "Because the Internet."
A trailer scored with popular music isn't so strange, of course, but it is an oddity to see the musician in question explain why their song is paired with the game in question. Hear Glover's reasoning and see the full trailer in the clip above. At the very least, you need to stay long enough to see 2014's Best Airplane Kill In Video Game Promotional Materials, as demonstrated in the GIF below.