Paper Prototype Reflection

How has making a paper prototype helped you plan your game? It helped me on preparing me to do the next game.When they told us to do the papaer prototype they taech us how we need to have a perfect game and how it has to look good.I think it help me on learning how we need to get better at it.Imagine if they hadnt talk to us how to do it we shold it had it horrible.What i now it helped everbody to learn that you need to make it look good if not no body wanted to play the game.