Movies are too good but not matchable to the books. I've watched all the movies as well as read all the books, since movies have certain restrictions like the time limit and all so they can't show everything in detail but books completely fills that gap. Once you start reading the books it's very difficult to give up on them, they completely transfers us to different world. I would strongly suggest to read and watch them but 𝐟𝐢𝐫𝐬𝐭 𝐫𝐞𝐚𝐝 𝐭𝐡𝐞 𝐛𝐨𝐨𝐤𝐬 𝐚𝐧𝐝 𝐭𝐡𝐞𝐧 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐠𝐨 𝐟𝐨𝐫 𝐦𝐨𝐯𝐢𝐞𝐬 beacuse you won't get a complete account of events in movies than the books. To the books I would give 4.9 out of 5 but for movies I would give 3.7
Rest I would say buy the books today itself and start your journey to the Hogwarts school of witchcraft and wizardry with THE BOY WHO LIVED.... and dont bother your age it's for all ages