As you have seen by now, damn near anything is possible in LittleBigPlanet. Here is another example of creativity at its best, as a user has recreated the entire concept demo of Mirror's Edge, using only the tools available in LittleBigPlanet. Check out the video below and be amazed:
I can't wait until the game is officially available for sale! The floodgates of outstanding content will be wide open. The real question is, will you be able to find the gems that are hiding in everyone else's crappy levels? What do you think?