First of all, I like your take on the theme, audio design was on point in my opinion. I like the amount of content.
Though I am going to nitpick a bit. (we have games with similar names which is how I got here, feel free to nitpick on my game as well if you'd like :) )
Right from the top, I think you could've done a bit more with the design of the game page, it is quite the default.
Gameplay wise, I am not a big fan of the wall of text at the start, I think you could've introduced the player to this with less text, or at least spread it across more gameplay (for example the green stuff doesn't appear until a bit later in the game but it is still mentioned at the start).
Second, I think you could've added arrow keys for movement, input map in Godot really isn't all that complex to use but this makes a difference for left handed people.
Finally, I think the camera movement could've had some easing and not be locked to the player.
Anyway, overall I had quite a bit of fun, but yeah these are some of my nitpicks.