Redspear with all due respect even Super Mario Sunshine provided more than a 15k boost for GC (more like a 10 week 10k-20k/week boost).
Mario sunshine sold to roughly 20% of GC owners in week one. Given Wii's userbase and the success of NSMB and even Super Paper Mario, its reasonable to expect Mario Galaxy to have sales 15-20% of Wii's Japan base -500k-750k in week one. Nonethless, even a 250k week one would probably see a 25k+ boost for Wii.
People are difficult to govern because they have too much knowledge.
When there are more laws, there are more criminals.
- Lao Tzu







