This game has a lot of potential for awesome and hilarity. It's pretty much Mario Paint turned into a game maker. You can store two of each kind of item (games, records, comics) in your online "warehouse", which the people on your friends list can then access.
Here's a video I found that gives a nice demo of some sick crap others have done with the Japanese release:
http://www.youtube.com/watch?v=K54tJDSc_T4
So yeah, add me if you want: 2450 7037 4191