Project Disneyland!

We're a family of four (mom, dad, kids ages 8 and 5) who are planning an impromptu trip to Disneyland.  Our daughter, who has been a princess fanatic since she was old enough to say "Raza-raza" (her two-year-old version of Cinderella), is nearing the age where the magic of Disney, princesses, and imagination extinguishes, and we want to harness what's left of it while we have the opportunity.  We keep a very busy schedule and time off is limited; we're using the first few days of next week for the trip.  I work more than full time - two jobs - and my husband is a full-time student.  Next week is his and the kids' spring break, otherwise we may never have time to take this trip.  We already live in California, and we have a vehicle; we're just hoping to help cover the cost of tickets and food.  Thanks!