For Nights "to bomb" it would have to sell exceptionally poorly since the original was never that big to begin.
I think Sega dreams of Nights Wii selling like 700,000 worldwide. But they probably expect around 300,000 worldwide. Anything below 150,000 would mean Sega made a huge mistake..and anything over 450,000 I think would insure sequels...it really depends on whether the game is tottally exclusive to Wii, and how much it cost to make.
People are difficult to govern because they have too much knowledge.
When there are more laws, there are more criminals.
- Lao Tzu