@spankingaddict: Good call on ilomilo, totally forgot about that one...and my Xbox Avatar is actually wearing an ilomilo shirt. That game had some fantastic music.
@Claude: I'm definitely including some of those on my multiplatform list. I can't get enough of Assassin's Creed or Mass Effect.
@Redbullet685: Because it's double posted from my personal website. I like to see the opinions of my fellow gamers on stuff like this. It doesn't hurt to have more suggestions for my non-gamer friends. This was posted on my blog here, and then shared on the forums.
@Unknown_Pleasures: Hey, thanks for your contribution.