Exactly as the title implies the mood is both somber and thoughtful I feel. Also has hip hop influences as if I'm walking down an alley on a rainy night in a genesis game :p I think Shadowrun for some reason, or even somehow Metroid with its lonely atmosphere.
Loving the piano's and percussion.
The only downside is that..
its a LOOP!
naw jk it doesn't even feel like one at all :)