A couple of things strike me.
The robot is able to walk over snow-covered rough terrain, maintaining its balance.
The guy in the video knocking things out of the robots hands and knocking it over is a sadist and was probably a bully in school. I kind of wanted to see the robot get back on its feet and punch that guy or at least chase after him and knock him down.
The robot is able to walk over snow-covered rough terrain, maintaining its balance.