So what did you think about Kanto in HG/SS?
Was it fun?
Did it last as long as you'd expect?
What surprised you in Kanto?
Did you like Johto better?
What did you like/dislike about Kanto?
Important for 99.99% of these questions, is why? xD
or maybe Johto was what you disliked/liked? If so, you could answer the questions and replace Kanto with Johto.
Any other stuff?