Greenburg makes some bold comments about Reach, PS3, GT5, etc.

[richardhutnik]

Aion said:
Yeah i want to see Halo Reach be Ms killer app next year. GT5 sales might be surprising.

I think it presumptive to talk about what Reach is like, and its impact, until it comes out with at least a list of features.  As far as I know, it won't have Master Chief for one thing.