Once again, we bring you two discs bursting with the very best Motocross action from America, charting the full title battles in both the 450cc and 250cc classes of the AMA Pro Racing championship. The riders travel coast-to-coast for 12 rounds of high-flying, mud-spitting action and a tension-packed chase for championship glory. This official review features highlights from every moto--48 in total--plus interviews with the winners throughout the season. You'll be on the edge of your seat as the 450 title fight goes down to a dramatic final round, with the reigning king, Ryan Dungey, giving it his all in a bid to prevent Ryan Villopoto taking a maiden 450 championship. There are also standout performances from Chad Reed and Brett Metcalfe. The 250 title was decided with a round to spare thanks to the outstanding brilliance of Scotland's own Dean Wilson, but he had to battle with Tyla Rattry and Blake Baggett all the way.