Smart Meowth

A short video of gameplay from Diamond and Pearl has been released on Yahoo! Japan's Page. Though its is pretty short, and doesn't reveal much, it does show some of the landscape and town. The page is in Japanese, so just wait for it to load and click the play button below the screen.

http://pokemon.kids.yahoo.co.jp/dp/news/story/story002/story002.html?page=1

Source:

pokemon.kids.yahoo.co.jp