Quoted By:
Honchkrow
Dark
Oak, mainly because of the anime. Cool uncle.
Flannery because she's a newbie.
Hoenn. I like how rural it feels. Really feels like the wilderness. Also I like the water.
Mega Steelix
Cheren because he's brash and determined but he's also your bro who is going to look out for you.
Team Rocket is the only villainous team worth a damn. Magma/Aqua/Galactic/Flare are doomsday cults, Plasma has surface level good intentions but the logic collapses once you stop to think for a moment, and Skull and Yell are hoodlums. Rocket is the only one competently managed and has prestige.
The Trick House puzzles.
Skorupi
Reshiram. I normally don't like box cover legendaries and just throw them in the box, but in BW I did feel invested in the legendary.
Shiny Gyarados
Favorite gen? Tough choice. This is like picking your favorite child. I love gen 1 for the anime, gen 2 for Johto, the designs, and the movies. Gen 3 for the games. Gen 4 for the designs. Gen 5 for the story and characters. Sorry, I can't narrow it down.
Hillbert has the best design and is the only one who has an interesting story.
Thunder Wave
It's a tie between Sapphire and White
Colosseum
Alder is an underrated character. Older mentor figure who tries to set Cheren and N right. Has lost a Pokemon. And in the anime he asks Cynthia out.