personally, i've never had a problem with the references, in fact I kinda liked them, but then again I really liked the LOTR books.
bo - I kindly disagree with the "pop reference" analogy, though, cuz it's more of a reference to mythology, which is draws of timeless tales - ok you could argue that Tolkien is not really mythology, but the THOR reference is. The Dead also referred to mythology in their songs - "you maybe the fate of Ophelia" from Althea, or "Mountains of the moon Electra, bow and bend to me" from MOTM. they also referenced other literary works in thier lyrics like: "The thousand stories have come round to one again, Arabian Night. Our gods pursue their fight" from Blues for Allah. There's also a whole bunch of bible ones - like the GSET, Esau, or Half-step (cain & able).
any ways, it's all good in my opinion.
I wouldn't recommend sex, drugs and insanity for everyone, but it's always worked for me. - Hunter S. Thompson
The fool wonders. The wise man asks. - Benjamin Disraeli