$99 Xbox 360 bundle headed to GameStop, Best Buy

Microsoft is widening its $99 Xbox 360 experiment; initially offered only at Microsoft Stores, the subscription-based deal will be made available at GameStop and Best Buy stores later in the month.

The low-priced bundle comes with Kinect and a 4GB system, and requires a monthly $14.99 subscription for a period of two years.

Microsoft’s Don Mattrick has said that the offer has performed well so far, though no concrete figures have been provided.

The company says it may further expand the offer or discontinue it completely, depending on how consumers react.