Two million shipped worldwide after its first week.

While not a sell-through number (ie, actually purchased), this is quite impressive. Why so many? Retailer demand. Had it been only on the PS3 or 360? Go ahead and at least halve that number. Once again - numbers impossible for most titles on only one platform are possible on two.

As a fan of the series, its great to see that the best fighter for the Dreamcast is still going on; its legacy available for everyone to enjoy. Given that VF5 was cross platform, now Soul Caliber is again (SC3 was PS2 only), maybe we'll see Tekken go cross-platform too.