I said I'd review your original...
...so here ya go.
Simple, smooth, atmospheric. If you set this up to sound sneaky (as in 'I'mma-spy-in-the-80's-tryin'-to-snea k-ur-national-secrets-lawlz') you hit it on the head.
The soundscape, while a bit lo-fi, fits the mood quite well, especially that bass. Some of the harmonic progressions sound a little foreign (and not in a good way), and the track ultimately is repetitive.
Still, not a bad venture into composition, there. Good luck with future endeavors.