I really like the cellular theme of the game, I like the art and the colorful background that adds to the feel of being in a microscopic biome. It is also very satisfactory to eat the small bacteria pieces and I love the diversity of microorganisms. But the _ R E B O O T screens plays for a bit long though.
Also, in regards to it being better in Windows directly, I somehow have it the other way around. It plays fine, if a bit laggy on browser, but never finishes loading when I run the executable in my computer, it just shows the static screen.
My high score was 168 by the way.