I'm agreeing with everyone who said that this isn't going to happen. It's likely just another faked rumor akin to the bi-weekly "MGS4 ON 360!!!1111" blog posts that just exist to garner hits for semi-obscure gaming news websites.
Which is a big relief for me, since I want to see Rockstar continue to support the Wii. :)
"'Casual games' are something the 'Game Industry' invented to explain away the Wii success instead of actually listening or looking at what Nintendo did. There is no 'casual strategy' from Nintendo. 'Accessible strategy', yes, but ‘casual gamers’ is just the 'Game Industry''s polite way of saying what they feel: 'retarded gamers'."
-Sean Malstrom







