1: Set the Mega Drive on a flat, clean surface. 2: Plug the power adapter's 2 pin AC plug into a wall socket. 3: Insert the black DC plug on the other end of the power adapter into the 9v/DC in port...
what!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Yes, they are essentially the same thing.
The Mega Drive and Genesis are the same thing, only the mega drive in European and the genesis is American
You will need a power base converter