YouTube Remote has a 3 button mouse, with horizontal and vertical scroll buttons.
Mouse Cursor Control
Easy to use touch pad to move the cursor on the computer. The left mouse button, right mouse button, middle button along with the scroll buttons are above the touch pad.
Move cursor on computer based on accelerometer.
Use drag mode to :
Drag and drop objects
To drag and drop an object, select the object, click on drag button, drag and drop the object