In the words of TFS's King Vegeta "My planet? My Son? Or me?"
Er, but seriously, I suppose I'm interested >.< though I'd like to know what you define as a "good" Vegeta, and well, where in the Dragonball continuity you want him taken from. (Since I'm assuming you're talking about Vegeta from DBZ, as opposed to er... Another character with the same name.)