Hardware sales rankings were static week-on-week in Japan, as sales of Nintendo’s DS line of handhelds once again secured the top spot, with the PSP following in second, Media-Create said Friday. For the week ended February 14, the Nintendo DS line of hardware — which includes the DS Lite, DSi, and the DSi LL — sold 51,327 units, down only slightly from a total of 52,606 a week prior …

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Japanese Hardware: DS Line Holds Top Slot As Rankings Stay Static (Gamasutra)