From a pure audio perspective, the first 7th Dragon was the same deal as Etrian Odyssey. Music done by veteran Yuzo Koshiro, and you could set the music to "8-bit" or "DS" sound quality. The soundtrack is totally awesome. I'm praying 2020 upholds that level of quality.
I'd also like to see *both* 7th Dragons come to the US. But that's just me wanting everything from the land of the rising sun.