How do you explain Nintendo dominating the top 20 on the week of 2nd May 2015

[jigokutamago]

Ka-pi96 said:

jigokutamago said:

Ka-pi96 said:

Nintendo: 8
Sony: 7

Sure, Nintendo have the most no doubt about that. But a win by only 1 is pretty close and is far from 'domination'

Your weighing system is flawed because it weighs 178,942 to be equal to 150,039. Looking at total software sales:

Nintendo: 561,685 = 178942 + 98586 + 86574 + 84673 + 32968 + 32133 + 25026 + 22783

Sony: 377,891 = 150039 + 56310 + 43394 + 40188 + 32542 + 28465 + 26953

Microsoft 202,899 = 90404 + 56715 + 30356 + 25424

PC: 29,244

I wasn't using any weighing system. I was merely counting the entries in the top 20. OP claimed top 20 dominance, and to dominate the top 20 surely you'd need a large number of entries there, no?

Even if he was referring to software sales among the top 20 Nintendo still isn't that far ahead of Sony and doesn't even have 50% of the market so you can't really call that 'dominance'.

Um...Does it have to be exactly 50%? Because

561685 + 377891 + 202899 + 29244 = 1171719

561685 / 1171719 = 47.9%