Sega has some of the best marketing ever.
"Genesis does! You can't do this on Nintendo.
Genesis does! You can't do this on Nintendo!
Genesis does...
Genesis does...
Genesis does...
Genesis does... what Nintendon't."
Or SEGA!!!!!!!!!!!!!!111111111111
And as long as Nintendo continues to make and support handhelds and profit off their console hardware they aren't going anywhere. Some of you fail to realize that you don't have to be #1 or even #2 to be successful. Leave them be and enjoy the games and systems of your choice.