So for the Battlefront 2 Ajan Kloss shot, Ed Slushie revealed that it’s the defeat animation of the smaller game modes. You can see the one he used here: https://youtu.be/sJiHOWXwDAc?t=668
The one he shared is 1080p 60fps, so if someone could somehow get a really good rip of the Youtube footage, or recreate it at home, that would solve the issue of choppiness. A 4k version would be better, but scouring Youtube (and lacking the tech to do it myself) I’ve only found this one: https://youtu.be/u2_A7QiAA6o?t=899
That second link is 4k 60fps with max settings, which is great, but unfortunately it shows the AI still fighting in the back shooting occasional laser blasts, plus it has the guy’s computer stats in the top left. So, unless someone feels confident enough to edit those out, this particular clip is likely not an option. Still, it gives a better idea of what we theoretically have to work with.