So, I'm living in Minneapolis right now(at the UofM, actually), and some of my friends from high school are planning to go to Six Flag's in Gurnee, Illinois(Fright Fest, baby!).

How can I and my friend(there's two of us) get from Minneapolis/St Paul to either Milwaukee(we can get a ride from there) or to Gurnee for as little money as possible(we are college students)?
Are there like different bus companies? Which one should I take?
+1 to the bus idea; that'd only cost you like, 500-600 round trip.
When crying don't help
You can't compose yourself
It's best to compose a poem
An honest verse of longing
Or a simple song of hope...