Will Marios boost Wii hardware?So why not Halos boost Xbox 360?

[Simulacrum]

Well we can see that Wii is finaly slowing at least little down..

Nintendo is going to this holidays with 3 Marios (Galaxy2,Sonic&Mario,New Super Mario Bros).I know there is some other games coming so don't post lists here.

Well some people (like me ??) say Halo ODST won't boost Xbox 360 hardware since fans bought Xbox 360 when Halo 3 came.

So how about Mario?Did all Mario fans bought Wii when Mario Galaxy came?