"In 8-4(I think) when he goes into the tube an is underwater. The firebars that are turning clearly hit him. Unless something is different in the emulation than the original game, you woulda been toast"
No, you wouldn't be toast. You can do that--it doesn't detect the hit.
It looks like a pretty standard "high speed SMB run" to me. As I noted before, that's a sort of hobby among some NES enthusiasts. It isn't all that uncommon; anyone can do it given several months worth of practice. In other words, even if the video is somehow faked--which is unlikely--it's nothing you couldn't do anyway. I've done it myself almost that quickly.
I suppose it's easier, though, to sit back and say "fake!" than to actually know what you're talking about. It works in the political threads, anyway.
"Life........get one."
Would a "normal" life be more like the guys on this BBS who build their own "sim-pits" for their airplane video game?
J_A_B