Aggron! Don't ask me why, but I have always been a fan of Aggron. His Cry is a Train Whistle. He is a bipedal triceratops of METAL !!!!
I want all of the Pokemon to follow me!!!! for the 649 Pokemon, like half of them are my "favorite"!
Follow Me made HGSS stand out from the rest. It was the best feature of the game!!!