well why not buy a wii?
In past generations (with mostly core gamers if all casuals are wii driven), the attach rate for games was between 5-9.
why wouldn't
_SMG (platform)
_MP3 (fps)
_Zelda (action adventure)
_Brawl (fighting)
_fire emblem (SRPG)
_MKWii (racing)
_Paper Mario (RPG)
be enough for your core gamers? that is 7 games you are sure to like if you already know nintendo.
Also considering the bad GC sales, you can double that number of available great first party games for core gamers that did not have the GC.
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