MonPoke Island is a Pokemon puppet show for little kids. Now, before we get into this, most of the videos past the first two seem to be region locked, so not everyone will be able to enjoy these strange little friends. If you're in Japan, you should be fine, but if you live anywhere else, you may not have access.
This show features a cast of Pokemon puppet pals and covers their adventures on the island they're all stranded—I mean, that they all live on together. The Pokemon don't talk, they say their own names just like in the anime and manga, but there is a very soft-spoken narrator who speaks in very simple Japanese.
If you're just starting out, this show can help you gain a bit of confidence in your listening abilities. Unfortunately, the music and Pokemon sounds can drown out the dialogue a bit, but the videos are very short and easy to rewind and rewatch.