It was kinda stupid. Nothing really happened!
It was really stupid, and don't get me wrong, I'm a huge DBZ fan. But... where was the plot? What actually happened there? And how could Goku hold a candle to Vageta if Vageta was SSJ and Goku wasn't. Except, for some reason, when he was powering up his kamehameha he turned SSJ at the very end. I dunno, it was stupid, and if you give it some thought, nothing meaningful actually transpired. Try harder. We need more DBZ representation on this site!