Some speculate that the market will continue to flourish without government involvement. Others claim that government involvement is necessary in order to make businesses act ethically.
The Familiar of Zero happened in 2007.
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Zero-K happened in 2010.
Zero Gear happened in 2010.
Zero Wing happened in 1989.
DoDonPuchi Zero happened in 2003.
Trauma Zero happened in 1999.
Enemy Zero happened in 1997.
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