Why use sales figures as a metric for winning?

[Squilliam]

Skeeuk said:

Squilliam said:
Wii Fit is the better game. I don't see MGS, Gears or KZ2 making you fitter.

assasins creed is a better game than mass effect imo.

if i was gonna make my mind up which to buy, i would choose assasins creed. it must be a better game because it sold more.

 

Nope, not the same genre.