Pikmin, Pikmin 2, Pokemon Colosseum, Pokemon XD, and of course, Zelda: The Wind Waker
.
I got a silver GameCube special edition which came with The Wind Waker and also Ocarina of Time and the Ocarina of Time Master Quest. I still have it, because nostalgia.
I also had a GameBoy Player which was a thing you could plug your GameCube into in order to play GameBoy Advance games on the TV. Of course, the games looked terrible because they weren't high enough resolution for TV, but it was
very useful for trading between my various Pokemon cartridges
.