Bobbuffalo on 23 April 2010
Hard to tell but I think that the succesors for each console will be released this way:
Wii - The current leader and probably very soon the best selling home console ever will had a succesor announced around 2013 for release the next year.
Xbox360 - It had done a good work BUT if Natal bombs that may hurt them so I guess that it will be released on 2013.
PS3 - The current loser needs to recover soon so I guess that by next year the PS4 will be announced and will be released on 2012.
