The biggest game of the century is Grand theft auto 4. It will easily best halo 3 sales. And by the release PS3's userbase should exceed 10 million with X360's nearing 20 million. The luanch sales would be insane. GTA 4 is going to break records. The fight is on.

XBOX 360

PLAYSTATION 3

The two biggest consoles in the industry are going to be releasing such an amazing game.

What will be Its launch sales? My prediction:

PS3: 1m

360: 2m

Umm Xbox 360 ;)

GTA 4 biggest audience is in NA so it will sell considerably better on the 360.

Lifetime sales will probably be 12M.

My predictions:

XBOX 360 - 2,000,000
playstation 3 - 800,000

Ouch, you really think it's going to bomb like that?

The biggest game of the century is Super Smash Brothers Brawl!

Of course the 360. The GTA games after III have sold the most in the US, firm 360 territory for now, and even Europe looks like the big white box will lead for most of 2008.

Sales might be weaker than expected, as the GTAs were pretty much the most casual games in existance last gen, and I don't think most of the people who bought them have been willing to fork out the cash for a HD console just yet.

Then again I might be wrong, and the game has a solid chance of hitting 10 million combined, but 20 million is pretty far fetched.

By ur numbers the game would have a penatration of 66% whihc is unheard of for any game. There is no way 20M is possible unless u have least a 100M install base. Someone likes GTA too much in my opinion.

We should have a SSBB vs. GTA4 bet...

I think its gonna sell best on the 360 and sell 10 million in its lifetime.

Launch

Lifetime

360: 7 million
PS3: 3 million