To me...when 你 watch New Moon the 音乐 is awesome...but when you're in the car..not so much! Still I do like alot of songs off of New Moon versus I 爱情 all the songs off of Twilight.
Well,it really depends on your type of music.Twilight is mysterious and has 冷却器 music.New Moon has sadder 更多 depressive 音乐 to fit the scene.My opinion is that in New Moon it sounds better in the film than on your ipod.Just think,the Eclipse 音乐 will prob be better than the twilight 音乐 though.