/vp/, name one thing you love and one thing you hate about your favorite and least favorite regions. I'll start.

Favorite: Sinnoh
I love the atmosphere. It seems extremely cozy and I could picture myself in any town or city and not just a couple like usual. However, I hate how few original families were introduced in Gen 4.

Least Favorite: Unova
I hate the linearity but I love the music.