First nine quarters of sales for Sixth, Seventh, and Eighth Generation systems (U.S. sales only).

[superchunk]

Interesting. I think PS4 might have a very substantial Q4 based on Sony being able to set it up better (see its launch in comparison to Wii/PS2) and it still retaining good throughput as the year progresses.

 

BTW, my sig has my thread comparing similar time frame for just last and current gen.