I used to try to make little home movies with my action figures using stop-motion animation as a kid. They were about two frames per second, and nowhere near as awesome as this.
YouTuber Patrick Boivin took a good many hours to make this very short video (good stop-motion takes FOREVER if you didn’t know) which shows how much ass Black Widow can actually kick, despite the exceptionally limited role she was given in Iron Man 2. She takes on that film’s traditional cast, but her abilities cause her to spill over into other universes as well. Check it out above.