Super Mario Galaxy 2/Gameplay

Super Mario Galaxy 2 is the sequal to Super Mario Galaxy. 90% of the game is new. Some new things are Yoshi, new abilities, new galaxies, and Starship Mario. Some of the old things are Luigi, some of the musics, and some of the ideas for galaxies. Super Mario Galaxy 2 is less focused on plot and more focused on inputing new ideas that weren't able to be put in the original Super Mario Galaxy.