haha, i'd say building a mystery cause it's a really good song..buuuut, the lyrics might weird some people out...and they're definitely not appropriate for the occasion..
You come out at night
That's when the energy comes
And the dark side's light
And the vampires roam
You strut your astro wear
And your suicide poem
And a cross from a faith
That died before Jesus came
Yeah I thought of it to (awesome song) but, like you said...