Every single person. SF2 turbo, CE and SF2 were the only SF games where I completely mastered everyone and I'm not just talking about move sets. One time blockbuster video held a tournament and I won. I moved on to the next round but didn't go because I had other shit to do (young, running the streets, fuck it.) Man, I wish I had stuck with it.
Snes, sega or arcade, I can handle it. When I played we usually played the first one to WIN ten games. Also, a first round PERFECT was an automatic win. We didn't have anything for two perfects in a row. You ever play like that? and lol@ what he told you. That's fucked up.
None of the early NG games were hard to me. They got easier after time because they gave you the ghost ninjas that followed you. What I didn't like though was the removal of the Jump and Slash technique. That speed run is impressive but did he make it to Masked Devil with Jump and Slash? If he did that he's good.
But Ninja Gaiden Black for XBOX? That shit is brutal. If you have a 360 find a copy and play it.
When I lived in Watsonville, there was an arcade literally right across the street from our apartments, and it was a pretty decent one for how small it was. There was like 30+ games in there. I got decent at the OG Street Fighter, but then SF2 dropped and we got it there the day it was released. I was only in 3rd grade, but I was the 3rd person to beat the game out of everyone that went there, and the first to beat it with Ken. They ended up getting like 4-5 different SF2 mods with some crazy mods I haven't seen since. I was a broke little kid so having even a single quarter was good for me, but it made me better because I hated to lose cause I might not get to play again for another day or two. Plus the competition there was really good. That was really the only time I ever got to regularly play the arcade version. So it's really been like 24-25 years since I've played it in the arcade except for a few times here and there. But I was the best with Ken and Guile, but I got pretty good with everyone except Balrog, Dhalsim, and I was only decent with Chun Li. Everyone else I was pretty good with.
I had CE on Sega, and the Turbo one on SNES a couple years ago. I had to reorder it the other day for SNES because the other copy doesn't work.
I'll have to find that video. I just searched for it and didn't see it. It's ridiculous. I can't remember which weapon it was, but there's a glitch in the game to where you beat the bosses with one hit, every time. Other than that, he's just crazy good at everything else. I have a couple of the NG games for PS3, but never played them. I have quite a few games I've never even touched on there and now I have like 8 PS4 games I haven't even opened yet so I probably won't get to them anytime soon.