> Also, the screens were much smaller back in the day.

Not if you watch the video on your phone or iPad or laptop!

Actually, even most desktop pc monitors aren't bigger than people's TVs back then.

(Of course, TVs now are bigger than TVs back then. And desktop pc monitors are bigger than desktop pc monitors back then.)

The 14" Nokia TV from my old bedroom disagreed a little :)

In the end if you reescaled the emulator window down to 320x240 or 640x480 with a 25% scanline filter on LCD's or a 50% in CRT, the result would be pretty close to what teenagers saw in late 90's.