So this is what Valorant feels like? Getting sniped by a big-mouthed Jett that then proceeds to teabag you. And here I thought old lobbies in CoD were toxic

Ep2 BJ was actually kinda well done, EP1 kinda boring, is there another way to finish EP3 or is the anal scene only one? Kinda wish EP3 would have a vaginal scene
They're not videos. The reason this game's so huge is that they're literally frames of animation.
As in, you're looking at folders with NEON_STANDING_DOGGY_SIDE_00005 to NEON_STANDING_DOGGY_SIDE_00960 in them being the video.
I'm not, like... a game developer, but that seems... inefficient? That has to be contributing to the absurd size of this thing.
Even a high bitrate, low compression video would have been better solution indeed, typically animation is done by keyframing or using some kind of sprite/spline system, kinda like 2D animation works inside game engines like Unity or plugins/software like Live2D. Odd choice indeed and one that doesn't give any flexibility to adjust the animation once it's in-game or even simple things like resolution adjustment since you can't scale rasterized images without loss of quality.