24 Jan 2007, ID#6879 Unlockables
Get your workout commitment to the following levels to unlock the corresponding effects.
Unlock Desert Spring Resort Environment and Dance Music:
Reach your workout commitment 3 times and get a 'Bronze' rank.
Unlock Alpine Retreat Environment and Techno Music:
Reach your workout commitment 5 times and get a 'Silver' rank.
Unlock Island Paradise Environment and House Music:
Reach your workout commitment 7 times and get a 'Gold' rank.