There is cartoonish violence....

but that is very subjective. And cartoonish violence, if I recognize it as such, doesn't bother me. Kill Bill wasn't cartoonish to me... but no, I can't give you a definition of how I would describe 'cartoonish violence'. So your take makes sense to me even though I didn't see it that way.

Those Super Hero movies are cartoonish to me... they don't get to me.