Listening to Fallout 3 soundtrack rn and actually they got it absolutely spot on. The lyrics to the songs, well, 'apposite' is an understatement. It often takes a track that has two lines that, in the context of the game world, have a sort of sick humour to them, the most obvious example being
I don't want to set the world on fire
I just want to start a flame in your heart
You get that rise and fall, like a joke. At first you think it's about the apocalypse, and then it's love. I'd say that's got a real 'closeness' to the mix of humour and despair that the older ones stab at. It's not subtle but it doesn't need to be - that's the point. Butcher Pete is very apt if one looks at it in terms of the raiders, who are a dead rip-off of the wasteland gangs of Mad Max - that raunchy, no holds barred vocal delivery that alludes to almost a mix of animalistic fucking and murder, objectification where he refers to women as things, as 'meat, while still framing it as a clear reference to wives, daughters etc. You get stuff like Way Back Home - the vault, but also the general 'lost-ness' of the wasteland, something I think FNV did too, with Lone Star. Anything Goes harkens back to the old days, the classic vision of that 50s aesthetic that much of the world desperately clings to in an agonised, deluded fit of nostalgia. And then you've got Yankee Doodle and the other classic American tunes, which is dark humour at its finest, framed in the most major of melodies, the funnest of beats, and the raunchiest of lyrics. It screws with my feelings, and the soundtrack (and sound design) is just damn solid. The emptiness of the wasteland as you explore (3's second strongest feature), as you take in this ruined world filled with chaos and suffering with small pockets of humanity, well, the soundtrack fits in excellently, both with the simpler instrumental tracks full of upbeat joy, and the relevant, ever hinting lyrics. NV's soundtrack I would say is far less considered, or apt, anyway. Yeah, new music would have been made and they probably could have done something with that, but I think it ties back to both 2, 3 and NV in that there's a clear attempt at returning to the old ways (a huge part of the plot in NV), and when you have spare records + holodisks floating around that survived the apocalypse, I can see it being a reasonable thing. I'll always have fond memories of my first playthrough, exploring the world with the radio on in the background, blowing away raiders as I searched for the last bastions of humanity in the dying world I inhabited. That's what I love about it - it's the cheesiest of optimism in a world almost dead, where one individual always lets it last a little longer. It's like Dark Souls only not /completely/ filled with flat, unchanging nihilistic despair.
/overlong post sorry