Anyone know what it's like? I'm more inclined to go on New year's day, only because they have the deal where you can get in free for the remainder of the year, and that would be a moot point on the 31st. I've been told that January 1st is a good time to go if you get there early, as people are still sleeping from staying up for New Years Eve.
Walt Disney World's Magic Kingdom
Disney's Animal Kingdom
Disney's Hollywood Studios
Disney California Adventure
Universal's Islands of Adventure
Universal Studios Florida
Universal Studios Hollywood