It's entirely possible....
Gears of War had 2.0m (rough) sales in the US by EOY 2006 in about 7 weeks. H3 has 14 weeks to garner sales, and actual console sales should dramatically increase over those 4 months with strong adoption rates of h3 for the whole year, as opposed to weak console sales in November for Gears of War. Will H3 hit 6m? Probably not, but 4m is easy in the US, and atleast 1m in others (but could hit 1.5 or more million.
Madden 08 - Expect this game to do GANGBUSTERS. Madden 07 sold around 3.5m units between PS2, X360, Wii and PS3 last year. This year, PS2 sales should be solid (1.4+m), X360 should lead (1.9m), and the Wii/PS3 versions should account for no less than 1m by EOY, but could even do 1.5m combined (remember, PS3/Wii versions hit 750k+ LTD. So I'd say around 3.75m for M08 is easy.
GTAIV should do real real well overall for both for the year. 6m could be done by EOY worldwide.
So 6m for GTAIV, 5m for H3 and 3m for M08 should get us upto 14m fairly easy. Now, the question is worldwide or NA?
Back from the dead, I'm afraid.
