Yeah, I loved Elfman's Batman themes. I would rate him behind Horner though, who is second IMO, behind the master, John Williams.
Horner's Krull was one of my favorites.
Personally I would not have Horner so high. While some of his themes are great he tends to repeat himself often. I mean some of his score tracks seem lifted right from his other film scores.
I have a love hate with Danny Elfman. While I love His score to Batman and Batman Returns, I thought he Spiderman score (which sounded at times like "there is a place for us" from the Song "Somewhere" from West Side Story) was about as boring and non memorable of a theme as you could get.
I would rate Goldsmith higher. Behind Williams. I would put Howard Shore above Horner also for his LOTR work alone.
Though I will say that Horner's Star Trek theme and music is far Better then Goldsmith's Star Trek scores.