I like that he just ended up playing backwards, which helped him sound unique. Meaning that he was opposite-handed , but when learning to play just learned on a right-handed setup, so his fills sound different as he moves across the toms, and there is a little gap to get to his snare.
His playing was never meant to play over the music, but to support it, as pop, and his playing fit their needs and the results of it all speak for themselves.
I always liked his television work for kids, as well, and he was and is an entertaining guy.
Bob Bone