I will take the advice of those repeaters who say the "shopping tour" is not worth it (4 hours away from the resort, no real better deals, can get same in gift shop/airport).

However, if I wanted to steal away briefly to a mall (or mall-like) place, what would be the closest to CSS, what type of stores and what is the best way to get there if I just want to stroll through, and be back to the resort quickly?