Hello,
The game concept is pretty good but we do think you can improve it on clarity and a good tutorial. At first, it's quite difficult to guess what's happening and how to actually play this game. Also, we do recommend some decent visual assets to use so that it's appealing to eyes and users can actually spend a good time playing it. Mechanics is good to go with but you need to think of a decent looking interface. And how about soothing background music?