If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Fly Kitty Fly
Help the kitty collect all stars and fly up high into the clouds do this be removing the ice blocks strategically, but beware of the deadly lasers. If a block touches a star, the star will be destroyed, so remove the blocks carefully! Just click on an ice block to remove it. Good luck!