During TGS 2015, SEGA Japan has been releasing a couple of videos, check them out:
SEGA MERCH STORE ANNOUNCEMENT
SEGA HARD GIRLS MERCH INFORMERCIAL
A LOOK AT THE STAFF
SEGA COSPLAYERS
YOSUKE OKUNARI PRESENTS!
BLADE ARCUS
FIGHTING CLIMAX IGNITION
YAKUZETTES
WORLD END ECLIPSE PRODUCERS
7TH DRAGON III
