My DD has been aged 3 and 4 and will be going again in October. She loves it.
Each time she has had the middle package - hair, nails, makeup and worn her own dress.
Remember to book from 180 days out. They take a cc number and charge $10 if you don't show.
Takes approx 30 mins. We prefer an early morning apt to get maximum 'value' out of it and they are less likely to run late.
After the make over go to the nearby tinkerbell's treasures shop(think called castle couture now?) and they will take photos - you can have them put on your photopass card at no extra cost.
Each girl is given a sash and a pink bag with the makeup palette in, 2 nail varnishes, face jewels and a comb. Depending on the style they also get a clip/tiara/hairpiece. DD has had the princess bun both times - they get a tiara and mickey clip with that.
Lots of people will stop and say arrgh a princess all day.
The bun style is 'robust' (tons of gel used!!!) - DD got a good 3 days out of it!