Movie Recommendation Software

I decided to design this project around movies. The user may search for a genre and, in return, will receive five critically acclaimed movies from that genre, spanning a long period of time (1940s - 2010s). Here is the GitHub repository: GitHub - AnnambhotlaK/MovieRecProgram: This project serves as a basic recommendation software that suggests critically acclaimed movies by genre.

Apart from adding more genres (which can be done almost endlessly to improve the project), what else should I add/remove/change?