One of the leading interactive health and fitness video games is back with The Biggest Loser Challenge. Players that are looking to lose a little weight, a lot of weight or maintain their current physique will now be able to enjoy more than 125 exercise moves in four different environments. Featuring the expertise of personal trainers Bob Harper and Jillian Michaels along with the encouragement of Alice Sweeney and over 70 former contestants. You’ve watched the show…NOW it’s your turn!