It's too bad that they had to announce Pokémon Black and White this year, I wish they announced it next year after the 3DS was released... then I would've looked forward to the 3D overworld characters instead of overworld sprites.
But still, the only things to look forward to are the new moves, abillities, berries, 110 new Pokémon, return of the time capsule, new evil team, new gym leaders, new region, and new storyline.
But wow... it's still only gonna be based off the same engine as the 4th generation. Which means... same mapping style as HeartGold/SoulSilver.
I still kinda wish they announced Pokémon Battle Revolution 2 instead.
Anyways, I'm looking forward to what's gonna be in the Pokémon Black and White.