"Silence is bliss, remember that before you speak"
Re: Whos stronger? Goku or Superman?
well depends on what your more fond of DC comics or manga pre crisis superman is indeed powerful might as well be a god.
But so is goku he has surpassed the power of the grand master kais that over see the universe itself and now in the new movie which is
stated by Akira Toriyama himself to be cannon making it neither a spin off or a one shot.In this goku battles a god that oversees his universe his name is bilis and he is the god of destruction. So like i said it depends on what your more fond of i am going with goku on this one though
"much well-known and charming characters as Krillin, Piccolo, and Vegeta will all make an appearance. A new story in the official history of Dragon Ball is born, neither a spin-off nor a side-story, one that can be enjoyed by both children and parents, manga fans and anime fans."