You cant play games on zwinky every time you click on a game the pop up comes up but the screen is blank does anyone know why

i have the same problem except my comp freezes and i have to do that Ctrl Alt Delete thing to un freeze it...i need help i want to play those games! Well, the same problem happens to me on my other computer, (with the weird red and black sentnce that says something like -1 at the end.)What you need to do is download JAVA from java.com. It's an importamt script needed to play these games. (kind of like shockwave)