Doesn't work
I press "Play", April speaks, shadowy figures show up, then it freezes up with the music continually going. Pressing random buttons (and the control buttons in the Help file, and space and enter) yields nothing. I'm using Adobe Flash 10 in Firefox 3.5.3 on Vista SP2. I'm still giving 5 stars, since others who can get it to work seem to like it. Don't want to blow the curve with a bunch of 0's.