I played all the way through to the end! This was a blast! The graphics were great and I liked the game-play loop. It was very easy to understand but entertaining throughout. I appreciated that I could keep coloring the world after I defeated the raccoons. The timing of the plant growth was perfect in my opinion - just long enough to make me want to do something else, but short enough that it wasn't annoying to wait for a color if I needed.
I agree with the other commenters that it would be nice to not have to select the color that I want to use to color an object. I really liked the text effect that appeared when changing inventory selection.
I loved the background music and I appreciated the tutorial. The game was well polished and a great experience from start to finish.