I am not a huge proponent of the parties ..BUT MNSSHP IS THE BEST...First, yes there are daily parades..but the ONLY place to see the special Halloween parade and fireworks is AT the party.They do not run the special Halloween parade or firweorks during regular park hours at all.The parade itself is worth the admission.As for cost , yes it is pricey, but party ticket holders get in at 4pm with just a prty ticket, and the party runs till 12am.So that is 8 hrs of park time .MK is the only park that decorates for Halloween and that has anything for Halloween( DTD has trick or treating around Halloween night, but it is PACKED).At the party-There is trick or treating , the villains meet and greet ( which alot of these villains RARELY come out the rest of the year),special dance parties, the parade, the fireworks and rides are open if you choose to do them...If you are thinking about going Halloween night itself , I will tell you that that night SELLS out way before Halloween night( often during the summer).So get tickets early if you choose to go.