Universal doesnt charge for their normal fast passes, this is just a new thing, when I went there for the 4th I loved it, yes it does cost 25 bucks, but you get to ride everything in the park once, EVERY THING, and I only waited at most 5 minutes for every ride, and you can still get express passes with your normal ticket, its great. I would love it if disney did something like this, imo, the 25 is well worth it. I guess it all depends on how you like to wait in lines.
When we went in July, we did everything in the morning with minimal wait, then we got an express pass for spider man and kept riding everything untill it was packed, then we whipped out the passes and didnt wait for anything, plus, the number of passes they sell is limited.