This clip of Super Mario was brought to my attention by gaming blog Kotaku.
The style may be familiar, especially if you remember the clip from a few years ago of a table-tennis game as if it was filmed in the style of The Matrix. Both came from a Japanese TV show called Kinchan no Kasoh Taisho, which I believe is an annual event celebrating this form of performance. It’s well worth looking at the related videos on youtube, as there are many more to watch, performed by seasoned teams and talented kids alike, and they can be a joy to watch.