Rath on 15 May 2008
Ahh, Microsoft is the most likely. They have no real interest in being there as far as I can see other than to disrupt Sony. Sony has been thoroughly disrupted now and MS may decide to pack it in. However I doubt they will leave while Sony is still in.
Sony may decide to leave if the PS4 fails, I doubt the PS3 failure is enough to force them to leave, they have too much invested in the business as far as I can see.
Nintendo probably has enough money now to tide them over for at least two generations of losses and Nintendo has yet to lose in a generation (they made 2B or something with GC) so I honestly cannot see them leaving for many a year.
