Just get high on the first level
I thought it was funny how I did not pass the first level the first time playing, because I did not even know how to get a high score. It really caught up when I was able to get past the first level with flying colors. After that, I could really just click anywhere and get way beyond the needed score. Anyway, I thought this was not the most original game that I have played. It is a completely harmless game, meaning there was really nothing negative about it. There was an interesting sound when the bubbles disappeared.