@Killeryoshis
Why don't you put also the same week of 3DS for DS? I mean, it would be quite useful to see how DS performed in the same period of the year, even if it had more time and so a bigger chance to increase sales...For example now I have to search manually to see how DS performed in its first Christmas and if 3DS is doing better, adding this performance to your tabs would be great IMHO 







