I messed with it for a minute. 7.574 was my best. I don't know if I'd call it addicting when the average game lasts about a second - definitely FRUSTRATING, though!
The fastest I could lose was .094. I think that may be the length of time for a clock cycle on my machine. Pretty good, huh???
okay...i figured out why my old high score was so good. it repeats the same sequence each time. with the new game the best i've got (with a laptop fingerpad, not a mouse) is 22.562 in about 20 tries.