PS4 announcement won't damage Xbox 360 sales, says Microsoft

[DigitalDevilSummoner]

ethomaz said:

I can't predict how long with 360 but the PS3 will live three or four years after PS4 launch.

That's a given.

• Sony have a tradition of supporting their consoles for years into the next gens
•  The PS3 is still sold at a relatively high price
• The PS3 has games coming. Persona 4 was release in 2008 on the PS2.