You know, even though players are traded all of the time, it is probably tough to adjust to.
In Scott's situation, he is not only coming to a new team, but a new league as well. From the National League where he was beginning to learn the hitters not only by reputation, but by preferences. Now that he is in the American League, where he doesn't know the hitters at all other than by name.
It has to be tough, but Scott is up to the challenge.