Obviously the Wii Fit will be one of the best sellers for Nintendo this summer, and the concept of fun exercise is very appealing to large mammals. It’s appealing to Atari too. Atari is releasing their own version of a fitness game called Family Trainer. In Atari’s version, you don’t use a step-on board like Wii Fit, the Family Trainer uses a floor mat similar to the DDR pad.(Is this thing going to slide and hurt people?)

Family Trainer features several virtual outdoor challenges like river rafting, log jumping, etc. Atari has plans to release Family Trainer in Europe this September. No information on pricing, but expect it to be comparable to Wii Fit.