I love it.
I remember the eerie, spacey soundtrack to the original game and while it is definitely a different style it built suspense.
The Firaxis XCOM is a game that I love but it's music is totally cheesy, campy, action film music.
The music in Xenonauts is suspenseful like the original but much more traditional at the same time. I love it. It's not as spacey but it reminds me of a horror movie.
I remember watching the WTF is Xenonauts video a long time ago and they mentioned it is the guy behind the Amnesia soundtrack as well.
Great choice getting that guy.
I love the game and the music really goes great with the artwork and sound effects.
Extremely suspenseful and very awesome.