If Sony made a sub $399 PS3 at launch- would it have outsold the PS2 and force MS out of gaming?

[McDonaldsGuy]

MS would not have gone out of gaming because the 360 appeals to certain gamers and they would keep it alive - for example, you cannot find Halo or Gears of War on the PS3 and COD is more popular on the 360 as well.