1.Goku vs. Vegeta-Obviously goku wins but barely.Goku does a triple kaoiken and vegeta is impressed then he sees that goku is as strong as him and tries harder then vegeta goes into the OOazru stage and almost kills Goku.Then Goku does a kamehameha I think and hurts vegeta badly then while escaping Yajirobe hits vegeta with his sword and Really hurts him.Goku tells yajirobe not to kill him and vegeta goes into his pod laughing. Freeza vs. Goku-This battle takes place on the Old Namek which was blown-up.Goku goes Super Saiyan and pretty much kills Freeza easily and Freeza makes his last attempt with two deadly discs which ultimately kill him , Freeza is stubborn and takes the energy Goku gave him to get off the planet and uses it to deploy these discs.Goku learns the Instant Transmission technique and escapes.Freeza is blown up wit the planet but King Cooler, his father, finds him and turns him into Robotic Freeza.Then is killed by Future Trunks with Ease.