I'm not saying this to sound high and mighty, but to the best of my knowledge I am the only active player who has never played DK in mame. I always assumed that I was in a boat with only
and
in this regard (and maybe
), and that is the reason I chose the "long road" so to speak. It wouldn't surprise me to learn that all 3 of them have played on mame (specifically to hone their skills on certain screens), I'm sure there were plenty of 3-500K players back in the 80's and early 90's that took this route, if only by necessity.
To answer your question, If you counted
and
in the percentages, it would still be over 99% as Wes stated. Learning without mame is dumb and takes infinitely longer, from my experience.