Which game will be a system seller

[Millennium]

Kantor said:

megaman79 said:
As far as i can see the only system seller this gen is Wii Sports. Halo 3 and MGS4 less so. GTA4 did nothing and that was the biggest "system seller" game talked up as such.

And Halo 3 gave a massive boost to the X360. In fact, I'm serious, there are people who say it is the best 360 game available.

Halo 3 gave a temporary boost to the 360, and it was far from massive. After about three weeks, sales had crashed and burned back to pre-sale levels plus the console's normal growth, leaving nothing more that can be directly traced back to Halo 3 in particular. In essence, it faded back into the gestalt of the console's catalog, which certainly sells more systems for each game added to it (thus the normal growth in sales), but the sales from it can't be tracked back to any one game.