Another stupidly addictive game

Don't know if this has been posted before or not...

http://members.iinet.net.au/~pontipak/redsquare.html

My best so far is 19 seconds.

[edit]
Now 20.875 seconds :)

haha that's good.

24 seconds 2nd try.

I think this has been posted before. My best 47 seconds.

20 secs