I am going to play 5th gen a little again. Because there is one thing I want to do in B/W which I want to do that I have never really tried seriously before, and I want to get a post on the first page of this thread while I still can.
Played Black and White today, activated the C-Gear in both games and went to the Entralink in Black. From there, I entered White's world. It has been so long since I last did this that I have forgotten how it is. Everything is recreated into a grayscale reality which looks so cool, it is different while still being the same. I also like how you can meet people here which aren't there normally. I did two things once I was there. First of all, I went to White Forest to speak to the people there, inviting everyone I could find to Black City. Then I went to the various cities around the Entralink and picked up Pass Orbs in front of the Pokemon Centers. When that was done, I left White's world and the Entralink, headed back to the real world... as real as it can be in a game.
Tried to connect to Black 2 as well, but it didn't work. I guess you can't visit other worlds through the Entralink while connected to the sequels as there are so many things that are different compared to the first pair. Instead, I went to Black City, and found it to be full of trainers and houses, compared to the big emptiness it usually is. I withdrew my Kyurem and gave it the Lucky Egg. Trained it a bit by battling all the trainers, but it didn't gain a level. I also checked the shops in the main house, where I bought some Fire and Thunderstones as they are pretty rare and difficult to find through other means in the game. Don't think I'll ever use these for anything, but it felt better to have a few extra just in case. Tomorrow, I will continue with trying to recruit new people and Pokemon to White Forest. I'll probably also try to keep my Black City alive for a little bit longer.