Lightening Force -Ruin
Contra: Hard Corps -Gekokujoh Norakura
Rolling Thunder 3 -Bad Situation
Phantasy Star IV -Behind the Circuit
Shinobi 3 -Japonesque
Road Rash -Pacific Coast
Sonic & Knuckles -Mushroom Hill Zone
Ristar -Splash Down!!
Streets of Rage -second stage
etc. Yeah, some proper track names there. I think the best soundtracks generally have a distinctive MD sound (like PS4) and would've sounded completely different on another system.

