I really do love a pretty face but I don't even believe in a perfect face. Perfect only exists on paper. Facial beauty, or any other kind for that matter, is a subjective thing and guys preferences can vary substantially. Also, I've been very attracted to girls with nice faces who look nothing like each other.
Yes, a nice face is important to me. Not a "perfect" face but a nice one. And fortunately most girls do have decent faces. Girls whose faces I find unattractive are in the minority.
Do men like women with perfect facial features an no freckles? What is that even supposed to mean. If guys didn't like women with "perfect" facial features there would be something wrong. Nobody has a perfect face and no guy has standards that high.