GameMaker is an easy program that lets you create your own little GAMES! You don't need any programming skills or languages!
There is no need to program. An intuitive and easy to use drag-and-drop interface allows you to create your own games very quickly.
You can import and create images, sprites (animated images) and sounds and use them.
You can easily define the objects in your game and indicate their behavior, and you can define appealing rooms with scrolling backgrounds in which the game takes place.
And if you want full control there is actually an easy-to-use programming language built into Game Maker that gives you full control over what is happening in your game.