Be warned that 3 of the videos (Crazy Kart, Battle of Freekick and Flying Dream) were recorded 13(!) years ago on a totally different setup and the sound is both much louder and worse so prepare yourself for that if you're watching through the whole playlist
You might know Nice Code for their gigantic library of NES shovelware but the lesser told part of their story is that they moved beyond 8-bit and their output got quite a bit more interesting. Unfortunately the later games are very hard to find and many may not have been released