The 2012 sequel expanded on the original with more content and technical improvements:
Requires approximately a 10x10 foot (3x3 meter) clear area for the sensor to accurately track full-body movement. Your Shape Fitness Evolved 2012 [Jtag/RGH]
While JTAG offers faster boot times, RGH (Reset Glitch Hack) is the more common modern modification found on Slim and later Phfat models. Your Shape Fitness Evolved 2012 : Video Games - Amazon.com The 2012 sequel expanded on the original with
A mode that allows users to virtually run through streets in cities like London, Paris, and New York. JTAG/RGH Installation and Setup Your Shape Fitness Evolved 2012 [Jtag/RGH]