The Microsoft Store's "12 Days of Deals" sales promotion rolls on today with a good deal on Xbox 360 hardware bundles. Today only, you can get an Xbox 360 4 GB system with a free game for $150.
The deal is good on the standard 4 GB Xbox 360 bundle, as well as the Peggle 2 bundle. Buying the Peggle 2 bundle means you'll actually get two free games, so that's the one we'd recommend.
You only have three options for your choice of a free game, but they are pretty good games at least.
Forza Horizon 2Gears of War 3Zoo TycoonIf you were looking for an Xbox One deal instead, we have some bad news. That deal, where you could get a system and a free game for $350, has come and gone. Sorry!
Check back later today for GameSpot's regular Gaming Deals post, which should go up this afternoon.