Now that the new games were 100% confirmed for Fall 2010, we can safely say with confidence there will be no second arc in DP after Sinnoh ends.
Both the new Frontier Brains and Johto as a region were not focused on in the anime. We only got Palmer because he was in the original DP games and he's Barry's father.
How did you feel that the writers advertised HGSS elements like Lyra and the Pokeathlon in Sinnoh instead, and didn't re-visit the Johto region or have a second Battle Frontier arc?
Both the new Frontier Brains and Johto as a region were not focused on in the anime. We only got Palmer because he was in the original DP games and he's Barry's father.
How did you feel that the writers advertised HGSS elements like Lyra and the Pokeathlon in Sinnoh instead, and didn't re-visit the Johto region or have a second Battle Frontier arc?