As great as LBP may be as a game, I am more excited about its level design feature. The potential and endless possibilities of stages that can be created is just phenomenal.
What I would like to see created:
1) A Microsoft themed level where you fight 360's and face off with Bill Gates at the end.
2) A level with a greatest Ever theme - where sections are for mario, zelda, sonic and other great games.
3) A level designed to be in the Playboy Mansion and maybe have a Hugh Hefner outfit for Sackboy :p
What creative additions would you like to make?