Ruffiana wrote on Oct 14, 2011, 18:04: Why do we lump game software and game hardware together in sales charts?
Do DVDs and DVD players typically get lumped together? Music and iPods? Serious, curious question here.
Meh. Some people care about attach rates for certain titles or if a title's release pushed sales for the hardware. I'm sure Ocarina of Time for the 3DS caused 3DS sales to spike somewhat. Just another way to view the data that some people find value in.