What did I say right off from the begining? Yes, it was over-hyped. I got seriously bored of it after I found all the fun things to create, and have been on L4D since.
The game isn't hard, you can easily et through every level by knowing what to write in. Well, maybe not writing, since the handwriting feature truly sucked. I had to use a mixture of lower and upper case letters and it took about 3 tries to get it right (and my handwriting isn't THAT bad!).
Sorry to anyone who is enjoying it, but it's a very 'meh' game for me.
Edit: Also, got ver pissed off that you have to tap the screen to move. I was picking things up when I was trying to move, and moving whilst trying to pick things up.