Nope...not doing anything for me, so far. It is hard to form a good impression from such short clips...but I had a hard time discerning any evocative themes or motifs.
Edit: I agree many of the tracks sound suitably atmospheric, and may fit well in the over-all context of the action and narrative...but I still like to hear 2 or more memorable themes/motifs.
Goldsmith's score for Alien was mostly "impressionistic" (especially when Scott and the editors incorporated lots of bits from his earlier score from "Freud")...nevertheless, the original "Main Title" theme, and "Hyper Sleep" were incredible, and these themes recurred in variations throughout the film. And the musical cue during the reveal of the Space Jockey ("The Skeleton") was simply sublime.