Both are Great..
I would like to know if the current version of Spiderman is as good as Transformers, since the old one is inferior.
However, I want so badly to vote for Mummy because it is the only coaster in this tournament. Furthermore, it is a great attraction in its own right (my second favorite at Universal Orlando), but The Amazing Spider-Man has been keeping it real since 1963.
Plus, I gotta vote for a little bit of Disney at Universal, don't I?
The show scenes are rich in detail, the coaster portion is surprising and fun and the special effects are unparalleled. However, Spider-Man is just as ground breaking, just as rich in detail and just as strong in the special effects department. What helped to give my vote to Mummy is with re-rides. I don't know if its because its a shorter ride than Spider-Man, or if its the coaster portion, but I could ride Mummy 4-5 times in a row, then later on in the day again. But if I'm only at Islands of Adventure for the day, then I'll only ride Spider-Man about twice throughout the day. I don't know if its fair to base on this, but its what helped me decide my vote.