Read HERE about the original issue of Microsoft and Double Helix replacing Online Multiplayer Commands given by gamers with Artificial Intelligence commands in order to hide the lag found in the game and pretend like there is no lag. Some pro gamers have suggested that you’re not even playing the other person but rather a bot.
The video “Killer Instinct Net Code Syncing Issues” was posted by pro-gamer fighting community members, with basically no incentive to lie about this. Thus far, at this time there is absolutely no denial from Double Helix or Microsoft about this issue. Watch this and decide for yourself.