I remember the only time (for now) that I played this temple, which took me three days from a 30 days winter hoildays (yeah, those winter holidays had 15 days more than a normal winter holiday because of the H1N1).
Maybe because ReDeads don't really scare me, or because I played almost the full temple without music, it didn't really scare me. I have to agree with some facts, like that the temple is full of sorpresive monsters, though, when you know when and where they'll appear, they won't scare you. The paintings, blood, illusions, soundtrack, none of them actually scared me... As for the illusions, you had the Lens of Truth, which consumes your magic meter very slowly.
What actually creeped me a bit about the temple was something I read after beating it, related to Bongo Bongo. As you can know, Bongo Bongo plays the bongos... Though I didn't know the bongos played on the soundtrack were the ones Bongo Bongo played, so, yeah, that fact creeped me a bit...
But, even if the Bongo Bongo fact exists, the temple just doesn't scares me, and I don't really know why it should.