Click the blue and yellow balloons to gain points. If a balloon floats off the top of the screen you lose a point. Avoid the purple Doom Balloons: if you click one of them, you lose!
I got the idea from a book, but the rest is all my own (which accounts for the Doom Balloons having terrible faces). :) I would recommend that most Scratchers start at Easy. Super Easy is easy enough for five-year-olds. Hard, on the other hand, is pretty hard. If there are enough serious clickers who want an even harder one, I might start working on Level Insane. Please do not remix unless you have something interesting to add.