That's very cool that they even came out with that; pulling out all the stops SNK. I wonder why only SNK Hong Kong did so, are there other official SNK combo vids?
EDIT: Watched more vids on their YouTube channel and there's an interview with the HK XII champion and (watched the first 3mins) he talks about how he's been playing for 16 years, what attracted him at first (thought back in '94 you get more bang for the buck since it was 3 characters lol), the controls of XIII, character selection, balance etc...quite interesting in the end he says he hopes SNK supports more official tournaments to help promote the game (he's surprisingly well spoken as well).