Thank you for your feedback !
And yes, that ground is ugly, I hate it haha. It's pretty much the first art I made and didnt take the time to make it pretty, definitely something that I would like to improve post jam. For the purple eyed robot, that was mostly to save time, easier to make enemies animations by just changing the eye color, but I wanted to have red = player stuff, green = enemy stuff, so I could probably (now that time is not an issue) make them all with green eye and make them look different in another way, cause I agree that it's confusing.
Thank you for trying it out ! :D