Guess what? If you upload your Game Maker 8 game to the YoYo Games website, it will only be available for download. Sandy hasn't had time to update the application that creates the "instant play" version of the game.
Sandy says...
We don’t have an exact date, but with the devs on vacation now until the New Year it will most likely be mid January before we get this fixed.
Apologies.
December 26, 2009 at 1:02 PM
aw :(