A gentle golden retriever flips out, I mean FLIPS! OUT! when a squirrel violates his lawn. In seeking justice, he discovers that he can fire handguns, and now he's never taking another No! again.

Hi,

Would this be an animation aimed at adults. Is it intending to be a short or a feature. I can tell its a bit of fun, slightly whacky - hence I like it. Maybe you can firm it up. Never takes another 'no' from anyone is open ended/unclear. Turn this into a goal. Maybe he sets out to find the Ranger who took him from his family (or something as equally fitting yet random).

Also. The tone while fun is maybe a bit loose. You could probably state flips out once given you back it up by stating he goes on a murderous rampage.