Run Sweetheart Run has a very simple concept, that works thanks to a great lead performance and an entertaining first two acts. Unfortunately it doesn't fully stick the landing.
The positives of this movie, of course Ella Balinska is great. She is easily the best part about this movie and did a really nice job. Pilou Asbæk was also pretty good as the villain. The movie is very well directed with some nice cinematography. There's some nice stylistic choices that give the movie a kinda fun feel. It's very fast paced and once the movie starts, it never really stops. Its constantly entertaining from start to finish which made this movie a fun watch.
However this film suffers from its final 20 minutes. It completely shifts into something quite ridiculous, and it almost steered away the first two acts. It suddenly tries to bash you with this message in the final act that just kinda felt a little too much. And finally I felt that the film had too many scenes of 4th wall breaking. It felt very strange and rather distracting.
Overall despite a disappointing final act, and strange stylistic choices, Run Sweetheart Run is a fun movie elevated by a great lead performance, fast pacing, and good directing.