I'm going next week.
Planning to visit Kansai in 2014, after USS opens its Harry Potter attraction first! haha
@Human Nature : Just a tip for you, before you choose between Disneysea or Disneyland, check the rides closure dates, if too many rides are closed for one theme park you might as well choose the other one so your money spent will be worth it! Also some days they close at 6pm, pick the date where they close at 10pm! lol
So far my itinerary
Day 1: Tsukiji, Ginza, Imperial Palace (touch-n-go), Shinjuku (Kabukicho)
Day 2: Asakusa Sensoji area, Akihabara, Odaiba
Day 3: Yokohama (Yamate, Harbor View Park, Chinatown, Yamashita Park, Osanbashi Pier, Minato Mirai)
Day 4: Meiji Shrine, Harajuku, Shibuya (+Tokyo Tower+Roppongi if possible)
Day 5: Disneysea
Day 6: Hakone
Day 7: Shinjuku (metropolitan area)
I skipped: Ueno Park & zoo, Ikebukuro, Roppongi (most probably), Kamakura, Nikko, Kawagoe, Tokyo Dome, Disneyland, Studio Ghibli, some notable museums, aquarium, stadiums, ramen museum in Yokohama, lots of nice parks, and a free 2-hours tour of Imperial Palace
why dont u put together shinjuku, harajuku and shibuya. they are not very far.