If you're planning a trip to a Disney theme park soon, there's one thing you'll need to check first.

If you want to experience Palm Springs the way our own Adam Chitwood did for his review out of Sundance, stop reading now. All signs point to this movie being one of those best experienced by going into it absolutely cold. So with that in mind, we'll keep the details of the movie's record-breaking Sundance sale up front before getting into what the plot is actually about. As Variety reports, the Andy Samberg/Cristin Milioti comedy exceeded its sales expectations of around $15 million by pulling in $17,500,000.69; nice. The joint pickup comes from …