When it comes to hucards there isn't anything like sor or final fight that I can think of, the closest thing I can think of is vigilante which is a single plane beatmup, theres a samurai game, its pretty crappy and I cant remember the name.
for the cd though we have, tenchi o karu, crest of wolf, double dragon 2, galaxy gayvan its single plane though like vigilante, anesan, there might be a couple others I cant remember off hand