I'm truly impressed. Noob has never really been a fleshed out character, not until Deception finally confirmed something I had been claiming since 1999...that he was in fact the deceased Sub-Zero.
Now, more than ever, it seems like they're really doing a great job of fleshing him out. Noob looks great, he seems like he has a very unique play style accompanying him, and his personal story seems like it will be important to the overall MK9 event. That X-ray move is the most impressive one i've seen yet, and the vomiting is a nice touch...they really are going for extremes here. Frankly I don't think his shadow self (the Saibot half, apparently) is a "tag partner" so much as just a shadow clone move that reacts differently to the situation that the enemy is in...basically a combo starter/finisher. Regardless, I'm excited to see how he plays when the game comes out.
Wonder if there will be a confrontation between Scorpion and Noob? That's one thing they never explored in previous games, and I'm sure there's still bad blood and plenty of hatred between the two of them, especially now.