ASUS Transformer Prime reviews have been flooding the internets this evening (spoiler: everyone loves it) and with that has come an official release date and promo video for the supertablet. Contrary to our earlier post, the ASUS Transformer Prime will, in fact, launch on December 19th — online and in retail outlets — as quickly as they can get them out to stores. No word yet on 3G/4G versions but that’s always a possibility as well. So, enjoy their all new video (and product site) that gives a more in depth look of the Prime and when your friends/family ask what tablet they should get for the holiday season — let this video do the talking.