Return of the Jedi had little teddy bears seemingly killing stormtroopers with prehistoric clubs, which I thought was very silly, but that's what they did, and since the Endor sequence was by far the least interesting sequence, I didn't care. All the game had to do was give the protagonist a club or other bludgeoning weapon and at least it would be consistent with the universe. In the end it is one of those things for which I just hit the "I believe" button and forget about.
"The assumption that animals are without rights, and the illusion that our treatment of them has no moral significance, is a positively outrageous example of Western crudity and barbarity. Universal compassion is the only guarantee of morality."