Fallout 3 comes to the 360 tomorrow and it will be released on the other system on Jan 15. I think it will help move some consoles combined with holiday sales, so maybe 20,000 consoles and 45,000 copies of Fallout 3. However, its controversies may hinder sales with the game being censored and once having a nuclear bomb, so I'm not really sure what the Japanese reaction to the game will be.