I hope this helps, I don't redline much so I hope I did it right XP Because I have poor hand writing I decided to leave the tips down here in the comments.
Nose should be longer and noise pointer. You sloped the head well, but a little too round. Ears were good, you were right making rounded shorter ears. They sit a bit farther back and the sides. The eye from the side wouldn't appear oval.
I hope it helps, if you need more info then just ask me, I am a terrible explainer of things.