They also made it that you can never finish the game 100%.
I much preferred USM to SM2.Spider-Man 2 was probably the best Spider-Man videogame ever made. Ultimate Spider-Man took the same game engine, simplified the swinging (which, however, didn't need any fixing), cel-shaded the graphics, and put Bagley on the art. It was a serious letdown, but USM is still among the top Spidey games out there. Which, in a way, is sad.