The cats are very cute. I think it would help to have some kind of tooltip in battle explaining what each skill or spell does - for example, I wasn't quite sure what Draw or Shadow did. The core functionality is there though. It was easy to select different cats when multiple were ready to perform an action. There was a weird issue where the same cat allowed me to enter in actions several times at once without the timer resetting, but maybe that was the effect of a skill I wasn't sure about. I can provide more info if you need.
I think this is a nice tech demo though! Unity is a fun engine for creating JRPG-style games. Keep up the good work.