yeah there are tons of people playing it with quite" acceptable" performance on last years Imacs with the 2.6 dual core and hd2600 pro.....BUT "acceptable" is best left to interpretation
I just found out her computer got delivered BROKEN !
she just sent it back...and I'm hoping that I can get them to upgrade to the 8800GS card
I'm sure she will be able to at least run it well on medium graphics