I thought this was pretty good and it had pretty unique animation. The colors were gorgeous. It does seem like a scene from a video game. I hope that was the intention. Even if it's short, it delivers its message quite well. It was nice to do something for your Susie.
The sounds are energetic too. I'm not that familiar with Deltarune. I just looked it up on YouTube! That has as many results as Google anyway. I didn't realize Ditchu was your name.