Given how they're already going to have to pay a higher premium to have GTAV printed across multiple discs on Xbox, and their recent cost cutting measures in response (such as not including the game credits in Max Payne 3's booklet... first time ever for a R* title), I doubt it.
The catalog titles of this kind is just too precious for them to simply give away for free. I think it's more likely going to be a digital release at a price if it ever reaches PS3.
EDIT: What I meant was, I don't think they'd do an exclusive PS3 free giveaway. It would have to be a multi-platform release, which would require another disc on Xbox.
This post has been edited by Adriaan on Thursday, Aug 9 2012, 16:59
Actually 0%. If you look at the July Sales Results you can understand why. COD(call of duty) black ops was the 5º best selling game and COD 3 the 9º best selling game.
What we should see is a Grand Theft Auto trilogy pack for PS3 and 360 by the announcement of the GTA V release date . When a new iteration is announced people tend to buy the past games of the franchise.