How many more/less millions will the PS3 sell in 2008 world wide

[PooperScooper]

If it sells the same in '08 as it did in '07 it will reach 17.7mil if it gets a small 10% bump it will get to 18.55mil

Best case scenerio it gets a 25% bump like BOD is saying.(which may happen if these big hits really take of like they are suppose to.) it will reach 19.82mil