The game programming was actually just as research focused and involved as the actual research. They were trying to figure out how to get the lowest latency and consistency for impact sounds.
also keep in mind that modern gaming generates more revenue than the movie industry, so it's in the interests of several different parties to denigrate or undermine any competing achievement -- "Bots Rule Every Thing Around Me"
I mean I agree with you, that it is trendy and seemingly easy, to shit on other people's work, and at this point it seems to be a challenge people take up upon themselves, to criticise something in the most flowery and graphic way as possible, hoping to score those sweet internet points.
Since maybe 6-7 years I stopped reading reviews and opinions about newly launched games completely, the internet audience (and reviewers) are just so far off base compared to my own perspective and experience that it have become less than useless, it's just noise at this point.
Really, the different factions in software development are a fascinating topic to explore. Add embedded to the discussion, and you could probably start fights in ways that flat out don't make sense.