Stop insulting people golden. I don't think its particularly important and you just implied I don't have half a brain, you also called Duke simple for thinking it would over complicate the entire thing.
I don't really think its needed. We all know that Wii Sports + Forza + Marvel + Pinata are inflated already and this just makes everything very complicated. I'm not even sure if Ioi can track the number of bundled sales (of 360 games that is)