Nintendo definately looks at Sony as their biggest competitor, which is a good stand to take. Go after the big dogs market share, they have more to give up. We may be underestimating what Nintendo has in mind. Revolution may have features that make certain gameplay aspects only possible on Revolution. If these gameplay aspects are high desired from developers, Nintendo will have a real contender next year. If X-box 2 needs to make good use of the head start their taking, if they dont, PS3 will probably crush them when it arrives.