The unnecessary sequel to the 1999's "The Mummy" proves to be twice as campy, twice as dumb, and twice as CGI-heavy. It's the same formula, so if you enjoy the first, you'll likely enjoy the second. However, the movie gets rid of all attempts to scare the viewer, which was a bit disappointing. After all, the Mummy is at its core a monster movie, not an adventure. Oh, yeah, that CGI Rock is beyond hilarious.