Winter!: Prepare for holiday gaming!
I liked this one a lot more than '08. They fixed some problems with the fighting system and streamlined career to something of an RPG element (i.e. you can level your created wrestler by playing matches in career and earn stat points based on what actions are performed the most). There are several story mode campaigns including a co-op tag team story with Rey Mysterio and Batista. All in all this one came close to what a wrestling game can be, it's not WWE No Mercy (N64) but gameplay wise it comes close.
Game Traits applied to WWE Smackdown vs. Raw 2009 Featuring ECW (X360) by rawkr