Love the mix, everything is crystal clear. I have two suggestions:
When the melody comes in, you could break up the individual phrases between the synth lead and the blues organ, or else have the electric piano come back in to double the melody for the second half.
Also, some horn stabs with a downward bend at the end might sound rad over the melody as well. Just as little accents.
The whole thing reminds me a little of the music from the original spyhunter in a good way!