hát Goku végülis szuper csillagharcos, míg Superman "szimplán csak" szuper ember.
szétesne pár bolygó mire lerendeznék, az tuti

Hmmm meg anno regen kaptam..

Lenyegeben amig Amerikai hadseregek nem rendeznek irakban tomegmeszarlast, Goku Lelekbombaja elparologtatja superman testet :D
angol:

superman vs goku in a fight, we can assume that supermans ability to turn back time has proven ineffective against goku (he prolly teleports of the planet) goku is obviously far more powerful. freeza was able to blow up a planet before goku was out of diapers. and goku killed freeza with ease once he gained super sayan. so with that in mind we could assume that gokus power output is in the millions of dBm, while supermans power levels are closer to that of the average MMA fighter.

so on a base level its obvious that goku's victory is assured. in the off chance you doubt this conclusion consider one of goku's most proiminent strengths- the people them selves. the ability to collect the power of billions of souls into a single concentrated ball of energy, the output would be astronomical superman's steel body would be vaporized instantly.

in conclusion, the iraq war is being waged in a flawed manor, and unless america modifies its positions to include the concept of the spirit bomb superman cannot defeat kakarat.