[quote=BrobyDDark]
How? If we're going by series logic then he died like five times in the battle. But Yamcha died like fifty times by now, so...
[/quote]

Goku died only twice. 

And that lends more credence to the fact that he's even more strong than Jesus, who only died once. Every time Goku came back, he killed his adversaries. Goku is strongest. Even Superman is a weakling, after all, he's got a weakness everyone knows about - Criptonight.