I don't even know how to respond to this. So I'll simply say "no" at most a game like GTA would give a 1 month or 2 month release exclusive. GTA V made way too much money on both the XBOX and the 360 for this to be a viable option. Sony and/or Microsoft would need to pay them around 150 million for exclussive right to be viable, and quite frankly there is no way it would create enough attach sales for that to make sense.
Exclusives generally come from studios that are owned by Microsoft, Sony or Nintendo, are created for a technology that only exists on one console, or are not expected to sell all that well in the first place.
*EDIT*
I'm so confident that it will not be a PS3 exclusive that I will .... well I can't think of anythign but I'm really confident on this. And before you call me a fanboy, I own both a PS3 and a 350 (and a Wii and a DS and a PSP) so it doesn't really effect me one way or the other.
If I were a stock owner in Rockstar and they did an exclusive release, I would put in a vote of no cofidence and insist that the board hire a new CEO.