the car surpassed its targetted sales numbers it was the test bed for new international platforms. If it failed, you would not of seen the new RWD GM vehicles being ushered in over the next 4 years.
2009 Chevy Camaro
2008 Pontiac G8
2009 Cadillac BLS (coupe, sedan, wagon/crossover)
2010 Pontiac GTO
2010 Chevy Impala
heavily rumored:
2011 Chevy El Camino
2010 Buick Nomad