It's a very interesting, useful, must see documentary, probably was made to boost the popularity of their app. The animation and the music is amazing and entertaining, however the narration isn't my favorite at all. It might be the dialect or the tone of voice (sorry Andy), and I wouldn't care if it wasn't about meditation, but one of the most important aspect to focus on should be the approach of the guide. The narration while doing the practices should be calming and relaxing, but it's rather strange and feel very very forced and makes me annoyed.