Yes! I do in fact remember this from the Spoony experiment! I just don't remember it well. I mean, those guys make so many videos it's hard for me to keep track. This was quite well animated. It's kind of dorky I know what these things are. I think it was a pretty realistic depiction.
Yeah, it's not easy to depict giant robots as realistic. I was impressed by the colors. It was quite unpredictable. It was nice how the Megazord got some help. I was expecting it to end when he was beheaded.