get those really big details. And then there are so many tiny details. If you go in the rivers, you can see fish swimming. The river has flow. Probably the tiniest one that very few people will notice, is that on some of the logs, if you look really close, every once in a while there are ants crawling around on it. Second, the world that you see, you have all this art. But then there is another version of the world, a more simplistic version than the Artificial Intelligence in the game, the AI that the characters use to maneuver. So there are actually two worlds, one that is drawn, and one used for collision and navigation, "I am an artificial intelligence, where can I actually walk?" Because the resolution of what is being drawn on screen is so complicated, that if the AI had to look at that it would be too slow. So we actually have a whole other version of the world running as well. We did it in Fallout 3 as well. Oblivion didn't do it to the extent we did in Fallout and Skyrim . Skyrim does it the most because the world is so much more bigger than Fallout . When people sit down and play it, they will be surprised by how much stuff is in the game. No matter what you find, you feel like, "I am the only one that found this." And that's what we want you to feel,