BD-j, being javascript, is restricted only to what the program can program.  This means anything that a java programmer can think of and figure out, he can program.  HDi does not have this advantage.  Sure its easier to use now and has full internet capabilities already, but you are limited in what you can do with it.
Besides, the facts show people don’t care so much about interactivity on movie discs.  300 by Warner Brothers added exclusive extras to the HD DVD that the Blu-ray release lacked.  Although the price was similar, the Blu-ray outsold the HD DVD by more than 3 to 1.  Similarly, Harry Potter and the Order of the Phoenix added exclusive extras on the HD DVD release, and still the Blu-ray outsells it at a similar pace as 300.
Interactivity is nice and all, but it does not sell movies.  Most people just want to watch the film, not play games or shop online or chat.  They can do that on their computer after the movie.

CptGreedle:

Studies have shown that HD DVD users are infact using the internet features, I read somewhere it was about 33%. That is not bad for and early adoption. Also the reason Blu-ray is outselling HD DVD is because figuratively there are more BD players out there. We shall see if the companies embrace BD-J or start delaying movies because of how time consuming Java is!

Even if HDi was far and away the coolest bonus-feature architecture in the history of mankind, it would not save HD DVD.

If I REALLY like I movie, I might, sometimes, but very rarely check out the bonus features. To be honest, I would usually throw them all in the toilet if it meant there was more room on the disc for better audio or video quality. And the sad truth is that if the bonus features are on a separate disc, the chance of me seeing them are even further reduced. When I watch a movie, I want to be engulfed in the story and taken to another place during that time, not distracted by random pop-up messages and “did you know” useless facts. There’s a reason some scenes were deleted, for the most part, they suck. Obviously some people love the bonus features, I just don’t know any of those people.

QFT

I personally don’t see these interactive bonus features ever being a big determining factor for consumers. Sure, some folks will check them out on their first few disks just for the novelty, but after that, I just don’t see the masses using this stuff much.

And what’s with the vaguely condescending headline? Who you callin’ stupid, Flickinger!!? (j/k)

How about this for a spanner in the works, interactivity on SD DVD..

http://www.homemediamagazine.com/news/html/breaking_article.cfm?article_id=12002

I’m not happy with the java menu’s and java interactivity. Outside of the PS3, PS3 movies with java really bog down the stand alone players, not to mention the incompatibilities they keep running into.

Haven’t had those problem with movies using HDi.

BD-J is not javascript - it is java. And the two are completely different programming languages. The interactivity language in HD DVD is a combination of XML, javascript, and markup and more closely resembles something like AJAX.

I have to agree with Greedle.
People for the most part want to see & hear a great movie. The rest of that stuff may impress the reviewers… but at the end of the day, most of our clients could care less. (I’ll bet most don’t even know how go into the set up portion of the DVD’s to make any adjustments)

QFT,

Sorry about that.  MY original heading was “It is all about the Interactivity.”  “They” like to change things to try to “attract more hits.”  I do not believe anyone is “stupid” when it comes to views on this topic and definitely would not invoke that phrase on my own.

  =D-

yeah, one day Derek will kill us for messing with his titles, but we’ve done worse!

Let me get this straight:
1.HD DVD spec was finalized before they released their first players.
2.All HD DVD players can access web content.
3.Most HD DVD players are cheaper than Blu Ray players.
4.BD-J is difficult to program and only newer Blu Ray players support it.
Yet most studios prefer Blu Ray…something isn’t right.

Online features don’t matter - how many HD-DVD players are even connected to the Internet?

BD-J is difficult to program, unless you know the language. It’s like programming anything else.

None of the HD-DVD players already on the market support discs with more than 30GB, if they add extra layers to compete with Blu-Ray’s 50GB capacity, all existing players will be rendered obsolete. And yes, it has been discuseed, so I guess the HD-DVD spec isn’t as “finalized” as you claim it to be.