He showed how ridiculous the AI was, he beat all the AI guys -like 10 people surrounding him- without moving the character at all and pressing just a button from time to time...
Ok, let's clear it up a bit.
There is a game called Dragon's Dorma.
There are AI party members there.
They:
1. Chat, sometimes quite convincingly (but not always).
2. Gradually learn how to kill monsters faster with each encounter (yes they do)
3. Warn you about monster tactics and what they will do.
4. Know how to hold certain monsters to help you stab/punish them easier.
5. Know how to climb heights to get an advantage.
6. Know how to carry unconscious party members away from battle close to healers/mages.
7. Know how to use magic cast by other party members to their advantage (ex. climb an ice spear to run on it towards monster's head, if it's too tall).
Etc. etc., I did not even mentioned all physics interaction you can have there, like nailing a goblin to a wall with an arrow.
Quick quiz, from the people in this thread: Who heard about it? Who played it? What were the sales numbers?