STATUS UPDATE!  I've been using Unity for a while now and love it! I prefer C sharp for it is a strongly typed language, but if you're into Javascript, checking out codecademy is a MUST! If you want to learn more about C#, Ed2Go has two online classes. I've taken the beginner certification course and learned quite a bit more than I thought! Not as much opportunity to talk with your course mates. If you want to get your hands dirty with Unity, try downloading the v4.6 and buying Goldstone's Unity...