Forza 2 is at 4million according to VGChartz, but like 1.5-2million are bundle sales, so there is a big uncertainty how the game can sell by itself
still, 2.5-3million seem possible to me right now and it might beat that if it has good legs or is bundled as heavily as it's predecessor
a sales comparison with GT would be like GTA vs Saints Row (hehe, I wanted to original ^^) though and even GT5p might be a bit too high a hurdle to jump







