Day 2 of Rating Submissions with Few Ratings to Hopefully Get Some in Return
That's some *aggressive* Chiptune you cooked up,there. Most chiptune from older systems could only support 4 soundchannels, here it's an all out assault. I would agree with the other commenter that the third track is the best. Here the melodic approach seems the most purposeful and directional.
Good job with the sound design. Barring the reverb, this all sounds pretty authentically retro.