How do you entertain costume-clad kids rearing to get out and trick-or-treat? Kick off the afternoon at AdventurePlex at the Halloween Hullabaloo! Your kids can show off their costumes while playing carnival style games, running through the inflatable obstacle course, and romping in the five-level play structure, all while you relax with the free WI-FI and a snack from the Courtside Café. Hot dogs are just $1 too.