1. Target had the best ad for me. Clothes, electronics, dvd's/video games, etc. And Black Friday runs the smoothest there out of all the stores I shop at.
2. My #1 piece of advice would be to get registered at gottadeal and to go back and read the archives from previous Black Friday's. Reading these boards is really all the preparation one needs.
3. Stores can offer incentives to get me to shop there; bundles on electronics and video games, free things with purchases over a certain amount, and if stores would hand out a map and give you an idea of how many they had in each item. Then I would know where I needed to be and if I knew I couldn't get a certain item then I wouldn't miss out on other items while trying to get it. That would be helpful for me b/c I usually do Black Friday alone now.