Yeah it is. Im sure someone here must of been on it before. It's so hard, well i think it is. Im only on Level 3!! I was also stuck on Level 2 about 5 mins ago as well. I think there's like 100 levels or something and i saw on the forums that there is minus levels as well but i dunno what that's about. So anyway give it a try and help each other out, and please keep your spilers in tags and if they are major spoilers telling you how to do them preferably dont even post them, because it's best to just give hints.
www.notpron.com
www.notpron.com