Answer by Zero55

Unity only supports **.ogv** and **.ogg** as video and audio format for the web player. Try this link to download your youtube video as **.MP4** [http://www.youtubeinmp4.com][1] and then go to this link to **convert** and **download** the video. [http://video.online-convert.com/convert-to-ogg][2] Have fun! [1]: http://www.youtubeinmp4.com [2]: http://video.online-convert.com/convert-to-ogg