Deep Silver has released the PAX East demo footage of Saints Row IV. This new video showcases some of the changes made in the latest part of the Saints Row series. As we can see, players will be able to further customize their weapons, while there will be more ‘toys’ to play with. In addition, Volition revealed the Zen, a new alien class that has been introduced and wants to invade Earth. Saints Row IV is planned for an August 20th release on PC, X360 and PS3. Enjoy!