Universal Studios' "Halloween Horror Nights" event is getting a big makeover this year. For the very first time, this celebration will include the heroes and villains of Ghostbusters in the form of an interactive maze. This new maze will be featured at both the Los Angeles and Orlando locations. Check out the teaser trailer below for an early glimpse at what this maze holds in store for fans. The Ghostbusters maze will allow fans to team up with all four members of the original team - Egon, Ray, Peter and Winston.