Nice!!
I stopped at 3856 pts :D It's really cool to have a rather easy 1 button game, but maybe you could slightly increase the diff every 1000 pts. Just slighlty, and maybe with a start that would be even easier than what you have now. So the score would really matter after a while! Just an idea, the game is already great =)
Also, the credits mention a composer but I didn't hear any music?
Kuddos for the really cool menus, and for the "any key works" thing (maybe you could still have the Escape key quit the game to menu then to windows? ).