https://www.youtube.com/watch?v=b5up6xts7Jo
A short video explaining the gameplay systems and player actions
https://www.youtube.com/watch?v=RpdAPSt9BS4
if you're attacked while have 0 stamina, you will be knocked to the floor. You can mash X button to get back on your feet, you can kick attack while on the floor, and you can slowly crawl zombies ca do a fatal attack when you're defenseless on the ground.