Ninja Blade will do diddley squat for the Xbox 360 sales. Ninja Gaiden 2 did not do much and I highly doubt this game will be as good as Ninja Gaiden 2.
Also, you would think nearly every Halo Fanboy out there already owns a 360 because of Halo 3. Honestly, how many of them are/were holding out for a Halo RTS? How many people are gonna buy a 360 just for an RTS?
I doubt DLC (despite being GTA4) will have a big prolonged boost to sales
Star Ocean, while a excellent series, isn't exactly a multi-platinum hit, so I don't see a huge surge of console sales here. (a nice temporary boost in Japan, that's it)







