Hmmm....I want to say this one seems like slightly less of a rip-off than many of there latest upcharge events. $150 (+ tax and gratuity) is expensive, but you get food at 3 different resorts, part of which is a full meal at Citricos, and then a private balcony for the fireworks. Probably the whole event would last in the 3 hour or so range. I don't think I would pay for it, but the food alone probably is worth around $100. Also includes Valet parking which is maybe $20 value. Seems like it would be a fun high-end date night for a couple to do.
The only potential issue I see is being crammed on a packed monorail in between pieces of the event whereas all the other pieces would seem much more elegant. I wonder if they would hold a car of the monorail specifically for the people attending so that you could actually sit down without a stroller jammed in your face.