What would happen?
Apple would rerelease Pong, but everything would be like totally shiny, the console would look like something pretty generic but it would have the "apple touch" and people will be like:
OMFGWTF its APPLE and WOW it RULES, its so TWOTHOUSANDANDEIGHT
Beware, I live!
I am Sinistar!
Beware, coward!
I hunger!
Roaaaaaaaaaar!