And I Hate You So (2000)

Both are about romance and love-hate relationships. On top of that, depict incredibly well how complicated can be to fall in love.

Same year and same vibes, even though "Ditto" is more conceptual. Great directing, script, acting, and chemistry.

Both depict very well how complicated it is to fall in love and find the right person. Nothing remarkable about both films, just two people trying to figure out what is best in their lives.

Both movies are really similar when it comes to the plot. Same vibes and similar script. However, whereas one movie is about falling in love, the other one is about breaking up.