Nakheel is the master developer, so it's a highly commercial operation, that is you'll get what you pay for. In the case of International City, in relative terms, that's very little, so expect, relatively, less - this is not a luxury gated community.
The district is laid out in repeating patterns of so-called clusters, each of which is named after a different country and is designed using faux architectural styles from that country: England, Emirates, Russia, Italy, Spain, France, Persia, Greece, Morocco and China. These clusters surround The Central Business District and a site modelled on Beijing’s Forbidden City.
Given this is an affordable option, it follows that accommodation is dense, which in turn means traffic. The problem can be particularly acute getting in and out of Dubai International City during peak periods. Assuming traffic is good, it takes about 20 minutes to drive to Dubai International Airport, 25 to Mall of the Emirates, 20 to Dubai Mall and Burj Khalifa, and an hour and a half to Abu Dhabi.
If you want to know what to do in the community, the answer is shopping. Dragon Mart mall is 1.2 km long, with 3,950 shops, and, at the time of writing, is largest trading centre for Chinese products outside mainland China, selling everything from home essentials and furnishings to office equipment, electronics, building materials, machinery and fashion.
In 2016 a new 93,000 sq m extension, Dragon Mart 2, opened adding nearly 1,000 more shops, restaurants and entertainment outlets. More of a mall, and less of a market, it is not as popular as the original Dragon Mart. The anchor store is a 100,000 sq ft Géant Hypermarket, and the anchor entertainment a 12-screen Novo Cinema complex. There is a 251-room Ibis Styles hotel is connected directly to the mall.
Given accommodation consists largely of studios and one bedroom apartments, it is perhaps unsurprising there is no school in the community itself. There are however nurseries, such as Kids World Nursery. For school itself, you will need to drive to Nad al Sheba or Al Warqa for the nearest options.