For those that are on the fence about Windows Phone 7 and its Xbox Live feature we have a little video promo for your viewing pleasure below today which was apparently shown at CES 2011 in Las Vegas.

The WP7 Xbox Live promo video comes our way courtesy of the guys over at Daily Mobile and by way of YouTube user Kakkarmanan and delivers a one and a half minute look at Xbox Live on the Windows Phone 7 platform.

The video shows Xbox Live Extras, such as Microsoft Games Studio including very quick snippets of such games as Rise of Glory, Full House Poker, Zombies, Pac Man, Fable: Coin Golf, Halo: Waypoint, Fruit Ninja, Parachute Panic, and more.

With Windows Phone 7 Xbox Live gamers can earn achievements, challenge their friends, use avatar gadgets, and of course play games anywhere at anytime. So all that remains is for you to jump on down, hit that play button and check out the footage…enjoy.