I just visited the global village in Dubai, I think the place is amazing. Its idea of gathering all nations in one place where you can experience the world culture in one day is very nice.
I liked mostly The India, Turkey, Iran and Yemen.
You must make sure you have enough cash if you are planning to buy things, No visa in most of the shops however there are many ATM machines. Recommend to visit it before 30 March as it will close.