The art style and game setting fit really well with the mechanics! Nice progression of training dummies to fighting real ninjas. I ended up stuck on a level against someone with 2 kunais that didn't seem like they could be defeated since they just kept spawning ninjas. Someone on the GMTK discord told me I had to corner them and then hit it twice so I might go back and try again later.
This definitely needed some audio and I think it would really cool if you synced it so that the action planning window were synced to the beat. Then it would almost be like Crypt of the Necrodancer but you can do multiple moves at a time with enough planning.