It maybe the start of the Festival of Lights, but it’s all grittiness here at This Week in DVDs as we got amnesiac spies being chased by bad guys, Columbian drug runners being chased by DEA agents, and Vince Vaughn being chased by dodge balls. Want more? How about a DVD two pack of Cannonball Run and Lightning Jack? Yep, it's for all those people who wouldn’t buy either until they were released together.......