I like the strange creative choices like the voice clip and the music track, give the game some odd charm.

Fun game! 

Difficulty ramps up nicely. I love the music, and the human-made sound effects!. Also the rotating shadows of the electrons around the nucleus is a nice effect.

At some point the game was going so fast, I skipped over the electrons in my path, so they didn't get added. Maybe the frame rate on my old computer is not so good, but it could be an issue for others too.