Pocket Monsters Diamond & Pearl Special Selection - The Beginning of a New Adventure DVD's have been announced and will be available for purchase on September 25. The price including tax will be 3654yen and the catalog number is ZMBS-991. The DVD's will have a total running time of approximately 144 minutes.
The two DVD's in the set will contain the following episodes: Disk 1: Satoshi's Gym Battle History - DP18 Return to Kurogane Gym! Decisive Match with Rampard!!, DP37 Hakutai Gym! VS Natane!, and DP68 Tobari Gym! Lucario VS Buizel!!.
Disk 2 will contain the Hikari Contest Episodes: DP12 Contest Battle! Rival Confrontation!!, DP27 Deciding Match! Pochama VS Pottaishi!! and DP49 Pokemon Contest! Yosuga Convention!!.
Source:
http://www.mediafactory.co.jp/poke/sp_selection/