User blog comment:Darkcloud1111/Official "The Sea of Monsters (movie)" Discussion/@comment-1515612-20130329061310/@comment-3146930-20130329094424

Well, it looks like they are going to fix some stuff and they aren't going to fix some stuff. I noticed a few things wrong including:
 * They seem to already know where the Golden Fleece is
 * Grover isn't captured
 * Am I the only one that seemed to notice that they keep implying Tyson and Grover are demigods?
 * They use the Gray Sister's Taxi to get to the Triangle, not really to camp.
 * And they seem to get the idea of going by themselves instead of getting the idea from Hermes.

However, on the bright side:
 * Annabeth is blonde
 * They brought in the Oracle
 * Kronos is finally in the picture
 * They are bringing in more modern elements to the gods (in the first movie, they looked like classic Greek gods. However, the Gray Sisters drive a taxi, Hermes was in a suit, things like that)

Overall it looks closer to the book if I had to say.