Way too many selections for a poll, but what's your favourite music theme from all the MI games? I realize many people would choose the main theme itself so let's have a little fun and keep that one off-limits! ;)
So as awesome as it is, pick any theme at all other than the main theme! Mine would have to be either the following the shopkeeper/Melee Island woods theme or the VooDoo woman/Monkey Island catacombs theme (both from SMI). Can't really decide which. They're both very catchy.