As you can see in the image above, Japan will receive a total of five new costumes this week. Don't expect the Toro costume (based on the main character from Mainichisshyo) to come westwards. Though there's no reason why we won't see the chameleon, shark, penguin or gorilla costumes hitting the store before long (who knows, maybe even this week). There's also another free costume listed, based on the winner of the European costume design competition.
While it still may be early days, don't be surprised to see weekly downloadable content for LittleBigPlanet. Media Molecule are quick to state in interviews that just because the game is released, they haven't stopped working. We look forward to seeing whatever they choose to release to us and at these prices (Rare t-shirt excluded) we can hardly say no, can we?