I can't wait to upgrade my HD-DVD version of The Matrix Ultimate Collection so I can get Animatrix in 1080p, the HD-DVD version came with Animatrix in SD. This could be costly for me too, I have many Warner movies in th HD-DVD format like the Harry Potter films, Batman Begins, The Aviator, etc. Perhaps Warner will see enough revenue from this to persuade Paramount and Universal to do the same. The best part is you can still keep your HD-DVD discs.