I adore the art style with it's sharp lineart! It's a really fun game and I'll certainly play it again. However, tho I figured out how to hit, heal and move after hitting the usual game control buttons (arrow keys, W A S D, space) I couldn't figure out how to pick stuff up. I would have liked some instructions on how to play in game. The keys that indicated how to repair the robot or how to heal were good, but I would have appreciated if there was one for picking up the lilies.
I checked the game page only later to realize what the controls were, but I really would have like to know them in game...
Also it took me two tries and not understanding why I couldn't hit the robots, to realize that you could also move up and down and there was spacial awareness. Great game tho! I highly recommend it!