If you are introducing Naruto to a friend, or if you are rewatching it for the first time in a decade, the file labeled "Naruto - 01-13 -720p BD x264 Multi-Audio ESub" is the definitive way to experience the origin story.

In an era of 4K streaming, why target 720p? Naruto was animated primarily in standard definition (480p) between 2002 and 2007. A true 720p (1280x720 pixels) upscale from a Blu-ray source hits a sweet spot: it removes the jagged edges of DVD releases without over-sharpening the image to the point of ruining the traditional cel animation look. For most laptops, tablets, and 32-inch TVs, 720p is visually indistinguishable from 1080p for this specific show.