It loses something without all of the fire flying around.

it would be better if they got within 2 feet of each other, and it was sped up

Not bad, they got the moves right

wow they managed to make it even faggier than the original. The moves are well imitated though.

That's technically excellent, especially since they were play-acting something which would be extremely hard to emulate physically, AND the characterisations were very good too.

They probably couldn't make even touch-contact for insurance reasons, plus they might not have learnt how to recover from being twatted with an unorthodox theatrical movement so it's probably best they kept a decent distance - plus that means the audience could see the fluid movements better.

There's something ridiculous like 40 of these guys to mimic the KOF characters, and they're all remarkably good.