Haven't bought your favorite Nintendo DS games yet? It looks like now is a good time to start, now that Circuit City - the purveyor of all good gaming discounts - is currently holding a hefty 20% discount on ALL Nintendo DS games. Yep, you read it right, ALL DS games. We certainly couldn't get wrong with a nice deal, yes?

What's even good about this promotion is that since it covers all games, new titles such as Intelligent System's Advance Wars: Days of Ruin and Ubisoft's Assassin's Creed: Altair's Chronicles will also be included in this quite juicy offer as well.

Add their current offer of free shipping for orders US$ 24 and upwards and you'll be all set for some handheld gaming fun. Circuit City's site didn't indicate until when the 20% discount offer will last, so you better check out their website if you're interested.