Yet another version of Earth joins the inter-dimensional media share.
This one is called Therrune. It has a low population for its tech level, owing to a majority of the population being aromantic asexuals. Civilization is divided into many independent city-states scattered mostly in the temperate regions. Notably it is one of the worlds with a magic system - a rare metal not found elsewhere has anomalous properties when alloyed with other metals and formed into objects.
The call goes out for media. Not knowing what alien entertainment could be like, the people of Therrune dive in to the pile at random to leave reviews and sort it into the local media categories.