Thanks for the fun game. Here is some though I have when I play the game:
1. Focus is over power. I can melee down 10 enemy then get back to safe space in one focus. I have no reason to use gun or other abilities.
2. It is a little bit difficult to distinguish between background and obstacles.
3. It is a little bit annoying that the far sight doesn't work for straight up/down while the map has straight up/down space.