It's just what the title says - The movies
Starting at the dawn of movie making, with small part of its elements, The movies introduces you slowly - by time - in to the rolle of studio manager. Rate of these improvements is constant and in a good tempo giving you inuff time to consolidate everything.
Toward the ending of the game it seems as though gameplay becomes confusing - with everything apsolutely screaming for your attention. At this level some sort of automation should have been enabled so that the game takes care of smaller tasks trough scripts.
The level of interactive making script for a movie is almost a complete new game with its complex and bulging interface. Most gamers will be beter off with avoiding this alltogether so not to interupt the nice flow to the game.
It really is a game that bring great joy with success of your movies and stars, with some minor polish mistakes.