Long Beach's finest roller hockey rink is hosting a spooky night out for kids and adults. Their 4th Annual Rollerween Sk8-N-Scare will have roller skaters in costume zooming around the rink among atmospheric fog machines and scary music to get into the spirit of tricks and treats later this month. And speaking of treats, visitors will get to eat some Halloween-appropriate candy and snacks. Other cool happenings tonight include a raffle drawing, costume contest and the chance to hang out with other monsters from the Junior Roller Derby of Long Beach. Leave the bikes and scooters at home, though, unless you're looking to crash and donate blood to Count Dracula; he likes Type O the best.