Disneyland Paris (though I accidentally voted for Disneyland). I've been to Anaheim's twice, I'm at Orlando's every day, and I have relatively little interest in Hong Kong.
I picked WDW.
2 reasons
1 it has the most parks/resorts so more bang for your buck
2 it's only a 3 hour flight for us. My kids cannot handle any more than that right now. I'm hoping to take them to DL when they are older.
I voted for WDW!! It is the only one that I have ever been to and I really don't have a strong desire to go to any of the others. Besides the fact I hate to fly so two hours in an airplane is all I can handle, lol!!