Ive just downloaded the Creeper World demo to see if its worth 10$ and when i go through the installation after it says its finished i click to finish and after a short delay it says an error has occured, its error #3003 and help would be great.
Not sure if this helps, but Googling shows error #3003 is "File or Directory not found."
You don't mention if you are installing under mac or Windows.
You may want to check that (under Windows) you have Admin rights. and can access the location where you are trying to install to.
ok ive fixed that but know when i install the place where its installed is empty, no error message or anything.
p.s-i use windows vista
An alternate way to install the game is to open the installation exe as a zip (use winzip or whatever). Inside the exe you will find a .air file. Extract that file and double click it. If you already have Adobe AIR installed, this will install the game for you.