Hmm? I wouldn't go as far as to say "poor dev tools".
Relatively speaking. But yes, I agree they have done a lot recently to fix the situation.
Sony has nothing to do with the release of few games...
Sony internal studios are 2-3 times bigger than N or MS. They should have been the ones to put ps3 on their back and say "this is how it's done guys!"
Example. If KZ2 were released THIS year, they would be sitting pretty. One title.
Additionally I see nothing wrong with proprietary media if it contributes positively
Me neither. Problem is it isn't contributing positively. The associated price has kept ps3 away from consumers and thus away from devs.
Also I doubt there is a company in existence that wouldnt have exploited their position if they were alone.
That's the problem, they thought they were alone when they weren't. They may win the movie format war (doubtful at this point) but even if so, they still killed their dominance in the games realm in order to do so.
Lastly it is not like Sony was selling PS3 at a profit. They were selling it at their expense. Even at that price
no doubt, but it doesn't mean they were the only ones to do so or that they didn't have dreams of owning the HD movie format and all the profits that come with it.