Mister can you tell me where my love has gone?

Those super-cool Japanese TV people are inviting me to Tokyo for a whole week! Flying out on October 22nd or 23rd and back home again on the 29th! This is very cool, because I was planning to take some time off work for a bit of memory training, and it'd be cool to do that in a hotel in Tokyo, with occasional breaks to see the big city. Now I just need to learn Japanese, and possibly buy some souvenirs to give to the Japanese people, seeing as whenever Japanese TV crews film me they always give me a goodie bag of really nice little gifts...