A few things I've learned so far. Even though SNES was a little more popular and sold more consoles, Sega Genesis seems to be the way to go for NHL/sports games. Lots of cool, updated NHL '94 ROM's based on the Sega Genesis version. I'm using a downloaded Sega Genesis NHL '94 manual for game play instructions. As far as I can tell, the only controller function affected by updated ROM's is, if you have a Y button it will initiate manual goalie control. The wireless SNES controller I have works fine, but l'm leaning toward getting a 6 button Sega Genesis style controller. If I remember right, they're sturdier and more comfortable. And the Adam Catalyst 2023 updated ROM is amazing. Lots of great work in this community, thanks.