Dude. Superman would win this hands down. I've never even heard of this Goku kid. But it sounds like he is still human. Superman is invulnerable, so unless Goku has MASSIVE amounts of kryptonite and is smarter than superman, then he's toast. All superman would have to do is use his laser eyes to cut the dude to shreds. Lets see him use his chi when his arm is flopping around the floor...
And yea, you forgot to mention that Superman also has the ability to control time...