Do check out more of his work!
[1] http://tinyworld.spacebar.org/ [2] http://www.cs.cmu.edu/~tom7/mario/
All it needs is some soothing bloops and beeps to make it that but more of a non-goal oriented Skinner box - akin to Tetris without the scoring.
I thought the computer went by Joshua, since that's what Dr, Falkan referred to it in the last scene of the movie:
Falken saw the computer as a surrogate for his dead son. In that scene he said "Hello, Joshua" but the screen only shows "Hello". Lightman and Mack never knew the name WOPR, at least not before the military got involved, so the only name they had to go on was the password. I don't think the computer ever mentioned a name for itself.
So much warmer then DDOS'd.
A lot of people fall into this trap.
When someone beats me at a game, they most likely say "I've won you." as oppose to "I've beaten you." The former implies I'm the prize.
I've fallen into this trap myself plenty of times and do wonder if messages like "You win ...." enforces this mistake.