Not 100%
Sony's "prediction/gaikai" thing has me interested though. One of the things I don't like about download only is that I would buy it and then need to wait for it to download. However if I go to buy it and I can play instantly I will be more willing to do it.
I want to see what MS has in store on this front.
Platinums: Red Dead Redemption, Killzone 2, LittleBigPlanet, Terminator Salvation, Uncharted 1, inFamous Second Son, Rocket League