What's looking good at E3 2010?

As I get older, I get more and more out of touch with things like E3 (the Video Game conference).

I didn’t even realize it was this week ‘til yesterday.

What are the big expectations this time around (or where can I get a good list) besides Project Natal. I already know about Natal being the big thing, but what else is going on?

I’m trying to decide if I’m going to get excited or not. Truthfully, Natal just didn’t really make my heart beat any faster last year when they showed it.

Thanks all.