Game Design 1 going Into 2

So in my first Game Design class I learned alot, learned what goes into a good game also how to write a pitch document. Actually I made my first game which was One guy vs waves of monsters, he had to survive as many waves as possible intill he died or all monsters are dead it was called Monster Attack. The pitch document I came up with was for my dream game called Nathan's Destiny. Now im in my Game Design 2 class and actually very excited to further myself.