I started to get sick of it when it looped in the beta. I'm worried that once I put a few hundred hours in the game, I'll have heard it enough to just be annoyed by it. It's an issue that affects songs with lyrics a lot more than instrumental pieces.
So, my suggestion- have Run Through the Jungle play once at game start (or randomly), and use other, more ambient music from the game the rest of the time.
Menu Theme looping