Just a few days ago I released the latest version of my game, including the ability to go to other worlds, (after world 1 is completed) gameplay improvements, lots more levels and some other awesome stuff I'll let you find out yourself
You can play this awesome update here: [url=http://bobmania.com/FancyHat%20Site/Fancy.html]
As for the game itself, I like your addition of the progress bar for part 2 of level 2.1 (referring to the first level in world 2). I would like to see that progress bar added to part 2 of level 3 in the first world.