Yes! I love a good simultaneous gameplay, really makes the eye coordination exercise. And you nailed the arcade feel of this one, simple yet super fun!
What I really like about this one is that you give the player choice. I was focusing on catching the stars on the right side and randomly jumping on the left. I see someone in the comments below decided to focus on jumping on the left side to just let it rain on the right. That sense of player agency is really refreshing. Really cool!