Catrin's main arc in the film is learning how to value herself, how to fight for what she wants, and how not to be pulled down by selfish misogynists. (seventh-row.com)
It's a testament to the overall quality of the writing throughout the game more than anything, which is good considering Skyrim's main arc suffered in that regard (eg. (dealspwn.com)
Subplots of secondary characters that weren't related to the main arc should have been lessened. (metacritic.com)