Hmm... the score... I haven't seen the show, so I can't comment on staging/lights/book, but I can definitely comment on the score thanks to the cast recording.
I adore its heart. It just has so much drive, without being in-your-face-this-is-a-rock-musical like RENT is. When I first listened to it, I didn't like it at all. It all sounded exactly the same. However, I forced myself through it, then started to listen to it again... in about two days, I was completely addicted.
The only problem is that while I enjoy the music and the lyrics seprately, I can't really find one song where the lyrics and the music fit. I love the melodies to songs such as "The Song of Purple Summer", and "Whispering" and think the violin orchestrations throughout the entire score are brilliant. However, I'm not crazy about the lyrics in many parts. At the same time, I carry a print-out of the lyrics of "All That's Known" with me every day in school to keep me going, even though I hate the melody.
Why does Spring Awakening speak to so many people? I'm a teenager, and the only thing about it I'm in love with is the material. I love how accurately it deals with the feelings of teenagers coming of age. I'm not talking about the sex. I feel the songs that deal with the kids coping with the adults in their lives- for example, "All That's Known" "Mama Who Bore Me" and "Totally F*CKed." I feel I really can relate to them. Like I said before, I carry the lyrics of "All That's Known" in my language arts folder so when I'm having issues dealing with the teacher, I can look at them and take heart in them. "All That's Known" and "Mama Who Bore Me" put my feelings about my teachers and my parents to words.
Plus, I love the openness of "Totally F*CKed." Not many musical theatre songs will have students imitating their teachers with blahs in the open way Totally F*CKed does. Plus, I know a lot of teenagers, especially those who like theatre and are made fun of for having an interest in something besides MTV, who will agree with the statement: "You're ****ed if you speak your mind, and you know you will."
Cosette: Roses are red.
Marius: Violets are blue.
Eponine: You're so in love!
Marius: And so not with you.