I went to their grand opening since the family's from Chicago and have been withdrawals since we haven't visited Chi-town in years. Their prices went up by about 15-20% within 5 years but I'm just glad they're here in Vegas!
We got 4 gallons of Chicago Mix (cheese and caramel) popcorn - it's just that good. Each popcorn is completely covered in cheese or caramel. The salty cheese popcorn taste makes you want some sweet buttery caramel which makes you want some salty cheese popcorn...next thing you know, you've eaten half a gallon!
They're located inside Planet Hollywood. Now, I can enjoy some good popcorn without flying all the way to Chicago! Woohoo!