If you want to get started developing against the Oracle Mobile Cloud Service (MCS) using the Oracle Enterprise Pack for Eclipse (OEPE) and the Mobile Application Framework (MAF) here is a quick demonstration for you to get a feel and see how quick you can get things done.
In the following 5 min. demonstration you'll see how to setup a new MAF application, connect to the Oracle Cloud from Eclipse, search for the mobile backend you're interested on, import the API definition to your app, generate the required data controls, populate a new page with data and deploy to the Android emulator.
Have fun!
Have fun!