For those who don't have Amazon Prime, you can download the raw videos (which were ripped from Amazon) here: http://dramakoreaindo.com/drama-korea-the-idolmaster-kr-subtitle-indonesia/ and click on the "English Subtitle" links for the corresponding episodes to download the softsubs on SubScene (which were also ripped from Amazon Prime). At the time of this post, subs for the first seven episodes are available.
According to the subber's Twitter account, subs have been delayed b/c she had to get her computer fixed earlier this month. The drama has not been dropped. You can follow @mikilove13fs on Twitter for updates: https://twitter.com/mikilove13fs
Mikilove is also posting her softsubs on d-addicts. You do not need to have an LJ account to download. http://www.d-addicts.com/forums/viewtopic.php?f=13&t=162803
Kare Kano was made into a 2-part live action film last year and I liked it. Not as good as the manga but I don't think a drama would be much better. Can't see Naruto working as a drama/film series, no matter which country producing it. I think Blood+ would do well as a drama but not most of the anime you listed here, especially a classic like Escaflowne. I'm just really picky when it comes to drama adaptations of manga series.
Just read the manga. Much better than both the anime and the drama (which I liked, but the manga is way. better.) Especially the character development for Ren/Lian. Seriously.
The ending I truly disagree with you on is "49 Days". It was actually such a good plot twist. It basically proves that fate will win out in the end no matter how hard you try to go against it. Also, the fact that I bawled like a baby shows the emotion that the ending was meant to invoke in the viewer. The fact that they want against the happily ever after standard K-drama ending was something I liked about it, and yet it still had some closure to leave me satisfied. Life isn't perfect, and 49 Days' ending proved that.
But the subs aren't synced properly after 35-40 minutes.