Pocket Monsters Diamond & Pearl - 120 - Fushigi na ikimono Pocket Monsters! [RAW 480p Amazon JP][Akai][1863D02B]
The other DP episode not included on DVD. This one is kind of unique in that the episode is animated in 4:3 Standard Definition, but the next episode preview is 16:9 HD. So because of that Amazon had it upscaled and encoded like an HD episode and it benefited from substantial quality increase unlike Episode 48.
I encoded the episode in 480p and downscaled the preview to fit with it.
Will try to upload the HD episodes after this in batches of 10 episodes or so.