flagstaad on 22 July 2008
I think the new Xbox will be released in november 2011, so the last games for the 360 will launch in august 2012. (6 years in the market)
Sony will release it's PS4 in march 2011 in Japan, november 2011 in America and December in Europe. (5 years in the market)
Nintendo will launch the new console in 2012. (6 years in the market)
