#5 Mass Effect - Brilliant storyline, if a little shorter than I thought. Bring on ME 2

#4 Condemned 2 - Creepy as **** and I love it.

#3 GTA IV - I pretty much love everything about this game. Free Roam on Xbox Live is always fun.

#2 Left 4 Dead - Almost as addictive as TF2. Even if we are playing the same maps over and over, its amazing each time. I want a map editor though or a Campaign editor of some sort. Yes, I know if I had the game on PC I could use SDK. But I'm not so good at it.

#1 Fallout 3 - Easily my GOTY, and easily one of the best games I have ever played. I will be purchasing any DLC for sure.