Hi Dennis,
It was so awesome to have 50 of the baddest Disney Villains run amuck at Disney's Hollywood Studios in 2014! While there haven't been any official announcements, we can only hope that
Villains Unleashed will return to Walt Disney World in 2015.
I suggest subscribing to the Disney Parks Blog RSS feed (click the orange button on the right of the website). Once an announcement is made about Villains Unleashed, Disney Parks Blog will give all the details. By subscribing to the blog, you'll get blog updates sent straight to your email. Pretty easy, right?
Thanks so much for visiting us here on the Moms Panel, Dennis. If you have any other questions, feel free to come back at any time.
Have a fantastical Disney day!