Quoted from Strange:One of the main reasons I love those 90's BW games is due to aesthetic value. They are just beautiful all around and the original themes and the original art are just excellent.
I love 90s B/W games as well. But the main reason for me is playability. Although you do have quite a goal there, it looks like you basically went down the pinside top 20 and picked out the B/W titles. Not the route I would take, but if those are all the ones you must have, good luck! They are out there.