IMO, I think one major reason MS would try to get RB exclusive on the 360: Online. MS definately has the assets and power to get RB to major star status with online implementation of the game.
By far, RB would be able to do very very well on the X360 XBL platform, far better than Wii/PS3, and that could be a major coup point in the X360s favor.
IMO, the prices do absolutely suck. I hope that isn't the case.
Back from the dead, I'm afraid.







