My Dad gave each of us a PS2 with a modest assortment of games appropriate to the ages of our children, for example my brother's kids are 8 and 10 while my daughter is 3.
Of course I'm going to get games for myself too. The first ones that come to mind are:
Ecco: Defender of the Future
PPG: Relish Rampage
and of course...
MOH!
I really don't know much about console games, any other suggestions?