So, it turns out Yui is an AI tied to the game's main system Not entirely surprised at the revelation - I originally thought she was an advanced NPC. I'm going to miss her...she's was so adorable in the show.
Originally Posted by HitokiriShadow
So now Kirito is also some sort of genius hacker. oh god, that was by far the dumbest thing to happen in this show yet.
That scene probably made a lot of people go WTF. Maybe he's a super tech-kid in the real world - I wonder if that is explained any where in the future.
Now, Kirito was able to save Yui's data to his Nerv Gear, but what happens after the game is complete? Sure, they have the data, but how useful is that unless you can somehow transfer the data to another program or there is another program that can read that information.