My personal choice :

1. I want Blu-Ray functionality (hard to go back to DVD once watch this on HD TV)
2. I want games to be played free online as I don't always have time without worrying for monthly subscription.
3. I support original stuff - sometimes hard when everything is pirated around you. Purposely buy a new PSP because my old one is modded.

Other than that, I believe gaming wise, every console has good exclusives & many cross platforms but since I own PS3, you can't go wrong with games like Heavy Rain, Uncharted series, JRPGs, Little Big Planet series, Killzone series, God of War Series, etc.

As for Kinect / PS Move, I'd probably won't join in until another 1-2 yrs (when I have bigger space) but seriously, who uses a finger to shoot a gun this days. What is this, 5th grade?

I'm sure they would have anyway, I love that quote from Kevin Butler