This is 5000 times better than clips with production icons. Well done.
The only possible improvements would be somewhat better mixing. It's a bit heavy on the highs. Some of the actors are hard to understand. The gun SFX could also use a bit of an upgrade but not complaining as it reminds me of the old videogames.
I'm concerned this could get taken down for copyrighted soundtracks, if that's indeed copyrighted. If you need orchestral scores, SoundChris has a ton of them.
For aged software, this looks quite nice. I enjoyed the watch.