I got 95 points in 3 tries yesterday. The day before that I couldn't figure out how to play. Weird, though I did try the arrow keys a billion times.
Oh well. Fun and addicting, yet perhaps they should add to the graphics and stuff. So simple and fun (=
I only wish there were some hypnotic, brainwashing music to make it more addictive. The more addictive it is, the more fun you're led to believe you're having.