Pretty good. I think it needs some work in the bass department. Also, I think it needs some stronger melodies. You could add a pad playing chords in the background to fill it out a little, too. I actually think there may be a bit too much variation throughout. Maybe choose one or two themes and then stick with those. I really don’t think the overdriven electric guitar at the end sits well and unfortunately, the little riff that the detuned squarewave synth plays reminds me of the James Bond theme music.