Are you talking about the cuts that start around 1:50? I think it's pretty obvious those are different takes (there are different robots in different positions

Are you talking about the cuts that start around 1:50? I think it's pretty obvious those are different takes (there are different robots in different positions instantaneously, I don't think anyone would expect that to be physically possible). The same thing is frequently done with human performers as well. There's no way Boston Dynamics would publish a hyper-realistic fake (setting aside how much effort that would be). It would be very damaging to their brand.