I wouldnt say SNES sounds bad today, imo, its still the best chip music out there, in sound sounding terms, eg comparing it to the GBA or DS tho the DS dev's were just lazy, my two favourite chiptunes were for SNES or Genesis, ive been trying to do my music more akin to the genesis Jorge, and the only way ive been able to do that is alter a midi for the song, then pump it through a resnything engine, to get my results the only one ive liked so far the best is "sonic 3d blast boss 2" which ive made, ive also done "reincarnated soul" and now "leon's theme" but its hard to downsample to 16-bit sounding where as you've managed to do 8-bit and almost orchrastrated peicies, If I had the hookups or a 5 1/2 drive, I could redo music on my Commodore 64, thats still fully functional
The other peice of music i'd like to hear you do, is the Final cut scene, where Dracula is defeated