I was recently thinking about passing on my DVDs and picking up the BD set...but why is it that we come up with even more things that are different?

It now seems that a hybrid cross-format version is called for, one that would primarily use the BD and WOWOW as the basis. The snake reflection can be had from the snippet on the documentary disc (LD master, 4:3 interlaced letterbox).

The LD audio is a must. I still only watch the trilogy this way because the picture is good to outstanding, and the sound has yet to be beaten.

Are there also major differences in the sequels across DVD-WOWOW-BD?