It works for me from the link above on 3 different browser's on my PC. My Wind Up Pensioner Android Mobile Phone open's and plays it ok.
So perhaps the "other' applications mentioned is that you are not using HTML5 which is the y/tube medium on your device.
Perhaps you are using the less fashionable now Adobe Flash Object that needs an update via Adobe, although 'playback on other apps' suggests the installed app itself rather than the software type and it needs updating.
The properties from the black screen indicates that you used a Samsung Galaxy S7 SM-G9320F 32GB Smartphone.
Is the Screen black because the battery caught on fire before the download completed ?