There are many good animations that can be referred to in the following categories: 1. Action movies: If you like action and adventure, then animations such as Ghost Blade, Sword God Domain, and Death Note might be worth watching. 2. Fantasy films: If you like fantasy and magic, then animations such as "Demonic Ancestor,""Naruto," and "Marvel" are also good choices. 3. Sci-fi films: If you like sci-fi and futuristic technology, then animations such as Interstellar, Marvel, and Blade Runner are also worth watching. 4. Comedy: If you like light humor and comedy, then animations such as One Piece, Naruto, and Attack of the Giants may be worth watching. 5. Suspense films: If you like mystery and suspense, then Detective Conan, Ghost Blade, Fate/Zero, and other animations are also good choices. These are just some of the common types of animations that you can choose according to your preferences. At the same time, he could also follow some animation recommendation websites or social media accounts to get more animation recommendations and reviews.