The only reason I'm excited about blu-ray is because it has 5 times the capacity of dvd. I could honestly care less about the high definition capability. I'm surprised it hasn't been used for tv show season releases since the episodes could fit on one disc rather than four or five. It's annoying having anime shows be 4 episodes to each disc separately released when an entire season fansubbed can fit onto a data CD, good quality too! I also think blu-ray could have more potential for televised sports games to get video releases. Many dvd sets for the official championship video have not only season highlights but some of the best games in their broadcast entirety. Most sports games like that run about 3 hours which is difficult to fit onto one dvd. And many of the existing games released have very noticable compression. Most movies run 2 hours which is easy to fit onto a dvd. Many that are 3 or longer are split up onto 2 discs.
And hang on. The Blade Runner dvd will have 5 discs in the most elaborate set. Why will the HD releases also require 5 discs for the same stuff? Surely it could all fit on 3 blu-rays at the most.