Really, this is educational, if you would JUST LOOK ON THE INSIDE! WHY ARE YOU STILL HERE? CLICK DAT BLUE BUTTON!!! Woa, it says woa is mis-spelled, but DAT isn't... wut evar. If you have questions, post it in the comments. Here's my old one: http://scratch.mit.edu/projects/3026929/
Make sure to look on the inside, for detailed analysis of EVERY single block!